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How Inverter AC Works & Its Benefits

With rising temperatures and increasing energy costs, finding the perfect AC has never been more important. Inverter air conditioners offer a revolutionary approach to air conditioning by balancing cooling power with energy efficiency. Unlike traditional ACs that operate on a fixed cycle, inverter ACs dynamically adjust their performance to provide consistent comfort while consuming less electricity. Let’s explore how inverter ACs work and why they are an ideal choice for homes and businesses.

How Inverter AC Works

An inverter air conditioner uses advanced technology to regulate the speed of the compressor motor based on the room’s cooling needs. Traditional ACs operate in an “on-off” cycle, where the compressor runs at full capacity until the room reaches the desired temperature and then shuts off completely. This constant switching leads to energy wastage, temperature fluctuations, and higher electricity bills.

In contrast, inverter ACs work differently:

When the AC is turned on, the compressor operates at high speed to rapidly cool the room.

Once the room reaches the set temperature, the compressor reduces its speed but continues running at a low level.

The system continuously fine-tunes the compressor speed to maintain a stable temperature without sudden spikes or drops.

This innovative approach not only enhances cooling performance but also makes the AC unit more durable and cost-efficient over time.

Benefits of Inverter AC

1. Superior Energy Efficiency & Lower Electricity Bills

Inverter technology ensures that the compressor runs at optimal power levels, rather than switching on and off at full capacity. As a result, inverter ACs consume up to 40-60% less energy than non-inverter models. This translates to significant savings on monthly electricity bills while reducing overall energy consumption.

2. Faster & Consistent Cooling

Unlike conventional ACs, which take time to restart their compressors after shutting down, inverter ACs maintain continuous cooling. They quickly cool down a room and automatically adjust to keep the temperature steady, eliminating the discomfort caused by sudden temperature changes.

3. Whisper-Quiet Operation

If you’ve ever been bothered by the loud humming of a traditional AC, you’ll love the quiet performance of an inverter AC. Since the compressor runs at variable speeds rather than constantly turning on and off, the noise level remains significantly lower, making it ideal for bedrooms, offices, and study areas.

4. Longer Lifespan & Reduced Maintenance

Frequent starts and stops in traditional ACs lead to increased wear and tear, reducing their lifespan. Inverter ACs, however, run more smoothly and efficiently, reducing mechanical stress and prolonging the unit’s longevity. This also means fewer repairs and lower maintenance costs over time.

5. Environmentally Friendly Cooling

Energy-efficient appliances contribute to lower carbon emissions, and inverter ACs are no exception. By consuming less power, they help reduce your carbon footprint, making them a more eco-conscious choice for those looking to minimize their environmental impact.

Is an Inverter AC Worth the Investment?

If you are looking for an energy-efficient, long-lasting, and cost-effective cooling solution, an inverter AC is definitely worth considering. While the initial purchase price may be slightly higher than that of a non-inverter model, the long-term benefits—including lower electricity bills, consistent cooling, and extended durability—far outweigh the upfront cost. Inverter AC price in Bangladesh starts as low as BDT 42,000 at Star Tech, the largest air conditioner shop in BD. If you are looking to buy an AC for your home or office this summer, do check out the deals and offers at Star Tech and find the best AC for your needs and budget.For those who value comfort, savings, and sustainability, investing in an inverter AC is a smart decision. Are you already using an inverter AC? Share your experience in the comments below!

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AMD vs Intel: Which Processor Wins in 2025?

The battle between AMD and Intel has been a long-standing rivalry in the world of processors. As we step into 2025, both companies have introduced groundbreaking technologies that push the boundaries of performance, efficiency, and value. Let's dive into the latest offerings from AMD and Intel to see which processor reigns supreme this year.

AMD's Zen 5 Architecture: Power and Efficiency

AMD's latest Ryzen 9000 series, built on the Zen 5 architecture, continues to impress with its balance of power and efficiency. The standout models include the Ryzen 9 9950X3D and Ryzen 7 9800X3D, which leverage AMD's 3D V-Cache technology to deliver exceptional gaming performance. This technology adds a significant amount of cache memory, which helps in reducing latency and improving frame rates in games.

For example, the AMD Ryzen 5 9600X offers a base clock speed of 4.2GHz and can boost up to 5.0GHz, making it a solid choice for both gaming and productivity tasks. Another notable model is the AMD Ryzen 7 9700X, which features eight cores and 16 threads, providing excellent multitasking capabilities. The AMD Ryzen 9 9900X is another powerhouse, offering 12 cores and 24 threads, ideal for demanding applications.

The Ryzen 9000 series AMD processors also excel in multi-threaded workloads, making it a great choice for content creators and professionals who require robust performance for tasks like video editing, 3D rendering, and software development. With improved power efficiency, these processors offer better performance-per-watt, which is crucial for both desktop and mobile computing.

Intel's Arrow Lake: Single-Core Dominance

Intel's response to AMD's Zen 5 is the 15th Gen Arrow Lake processors. These CPUs feature a hybrid architecture that combines performance and efficiency cores, similar to the design seen in their previous Alder Lake and Raptor Lake series. The flagship models, such as the Intel Core Ultra 9 285K and Core Ultra 7 265KF, showcase Intel's commitment to delivering top-notch single-core performance.

For instance, the Intel Core Ultra 5 245K offers a base clock speed of 3.8GHz and can boost up to 5.1GHz, providing a great balance of performance and value. Another example is the Intel Core Ultra 7 265K, which features 16 cores and 24 threads, making it ideal for demanding applications. The Intel Core Ultra 9 285K is a top-tier model with 24 cores and 32 threads, perfect for high-performance computing.

While Intel's Arrow Lake processors may not match AMD's 3D V-Cache in gaming benchmarks, they excel in single-threaded applications, making them ideal for tasks that rely heavily on single-core performance, such as certain types of software development and high-frequency trading. Intel processors also come with integrated graphics that offer decent performance for casual gaming and multimedia tasks.

Performance Comparison: Gaming and Productivity

When it comes to building a gaming PC, AMD's Ryzen processors, especially those with 3D V-Cache, often have an edge. The extra cache memory helps games run smoother and faster, providing a better overall gaming experience. However, Intel's Arrow Lake processors are no slouch, offering competitive performance in many titles, especially those optimized for single-core performance.

In productivity tasks, the choice between AMD and Intel depends on the specific workload. AMD's multi-threaded prowess makes it a better choice for tasks that can leverage multiple cores, such as video editing and 3D rendering. On the other hand, Intel's single-core strength shines in applications that require high clock speeds and low latency.

Value and Power Consumption

AMD has traditionally offered better value for money, and this trend continues in 2025. The Ryzen 9000 series provides excellent performance at competitive prices, making it an attractive option for budget-conscious consumers. Additionally, AMD's improved power efficiency means lower electricity bills and less heat generation, which is beneficial for both desktop and mobile users.

Intel's Arrow Lake processors, while slightly more expensive, offer superior single-core performance and integrated graphics, which can be a deciding factor for users who need these features. Intel has also made strides in power efficiency, but AMD still holds a slight edge in this department.

The Final Verdict

In 2025, the choice between AMD and Intel processors boils down to your specific needs and preferences. If you're a gamer or a professional who requires strong multi-threaded performance, AMD's Ryzen 9000 series with Zen 5 architecture is the way to go. The 3D V-Cache technology provides a noticeable boost in gaming performance, and the overall efficiency makes it a great all-around choice.

On the other hand, if your workload relies heavily on single-core performance or you need integrated graphics, Intel's Arrow Lake processors are hard to beat. Their hybrid architecture and strong single-threaded performance make them ideal for a wide range of applications.

If you are looking to buy the latest AMD and Intel processors in 2025, Star Tech stands out as the best computer shop in Bangladesh. With its wide selection of components, competitive prices, and excellent customer service, Star Tech is the go-to destination for tech enthusiasts and professionals alike. Whether you're looking for the latest AMD Ryzen 9 9950X or the Intel Core Ultra 9 285K, Star Tech has you covered.

Ultimately, both AMD and Intel have delivered impressive processors in 2025, and the best choice depends on your specific use case and budget. Whether you choose AMD or Intel, you can be confident that you're getting a top-tier processor that will handle your computing needs with ease.

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How to Check Real Casio Calculator?

Casio calculators are renowned for their reliability and accuracy, making them a popular choice among students, professionals, and hobbyists alike. Ensuring the authenticity of your Casio calculator is crucial, as counterfeit models often lack the durability and functionality of genuine products. Counterfeit calculators may have brittle keys, faulty wiring, and unprotected displays, leading to potential failures during critical moments like exams. Moreover, fake calculators consume more power and may not provide access to premium content offered by Casio. To verify the authenticity of your Casio calculator, follow these steps:

1. Check for a Hologram Sticker on the Packaging

Genuine Casio calculators often come with a hologram sticker on the package. This seal is difficult to replicate and can be a quick indicator of authenticity. Pay close attention to the quality of the packaging. Authentic Casio calculators typically come in sturdy, well-designed boxes with clear, crisp printing and minimal grammatical errors. Counterfeit products often have poor-quality packaging with blurry printing, misspellings, and mismatched colors.

2. Use the Built-in QR Code for Authenticity Check

Original Casio calculators have a built-in feature to display a QR code that can be used to verify authenticity. The process varies slightly depending on the model:

For fx-82 / 350 / 570 / 991CW Models:

Step 1: Press the [HOME] button, then select [SETTINGS].

Step 2: A QR code will be displayed on the calculator screen.

Step 3: Scan the QR code using a smartphone or tablet.

Step 4: The ClassWiz services page will appear, indicating whether your calculator is likely genuine.

For fx-570EX / fx-991EX Models:

Step 1: Turn on the calculator, press [MENU], then [SHIFT], followed by [OPTN].

Step 2: A QR code will be displayed.

Step 3: Scan the QR code with your smartphone or tablet.

Step 4: The ClassWiz services page will confirm the authenticity status.

If the QR code cannot be scanned or is unreadable, it may indicate a counterfeit product.

3. Inspect Physical Characteristics

Examine the scientific calculator for the following features:

Key Durability: Genuine calculators use materials that prevent wear or fading of key markings.

Drop Resistance: Authentic Casio calculators are designed to withstand drops from a desk without malfunctioning.

Display Protection: Genuine models have an aluminum panel on the back of the display for reinforcement.

Counterfeit calculators often lack these quality features, leading to reduced durability and performance.

4. Verify the Calculator ID

For certain models, you can verify authenticity using the Calculator ID:

Step 1: Press [MODE] followed by [0] to display the Calculator ID.

Step 2: Note the 20-digit Calculator ID; the first 4 characters represent the Model Number.

Step 3: Visit Casio's Authenticity Check System and enter the Calculator ID to verify.

This method provides an additional layer of verification.

5. Purchase from Reputable Sources

The best way to ensure you're buying a genuine Casio calculator is to purchase from trusted shops like Star Tech. Here you can find the best collection of original Casio calculators with official warranty at unbeatable prices in Bangladesh.

By following these steps, you can ensure that your Casio calculator is genuine, providing reliable performance and access to all features and benefits.

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Enhance Work From Home with the Perfect Laptop Desk

In today's digital age, a functional and comfortable workspace is essential, especially for those who spend extended hours on their laptops. A well-designed laptop desk can significantly improve productivity and ergonomics, whether you're working from home, in an office, or on the go.

Why Invest in a Laptop Desk in BD?

Ergonomic Benefits: A laptop desk helps maintain proper posture by elevating your device to eye level, reducing strain on your neck and back.

Improved Productivity: Organized workspaces minimize distractions, allowing for better focus and efficiency.

Portability: Many laptop desks are lightweight and foldable, making it easy to set up a workstation anywhere.

Types of Laptop Desks Available in 2025

Standing Desks: Adjustable standing desks allow you to alternate between sitting and standing positions, promoting movement and reducing the risks associated with prolonged sitting. Brands like UPLIFT offer customizable options with motorized controls and a wide height range.

Lap Desks: Ideal for those who prefer working from a couch or bed, lap desks provide a stable surface and often include features like built-in mouse pads or wrist rests.

Portable Laptop Stands: Compact and lightweight, these stands are perfect for mobile work setups, ensuring ergonomic comfort on the go. The Logitech Casa, for example, is a pop-up desk solution designed for working in coffee shops, offering an ergonomic viewing angle and portability.

Top Laptop Desk Options Available in Bangladesh

Here are some popular laptop desks you might consider:

Aluminium Foldable Laptop Table with Cup Holder & iPad Slot This versatile table is compatible with 11-17 inch laptops and features a built-in iPad stand groove and cup holder. It's scratch-resistant and heat-resistant, measuring 40 x 60 x 27 cm. Available for 590৳.

T8 Multifunctional Folding Laptop Table Made from aluminum alloy and ABS, this table includes two USB cooling fans to keep your laptop cool. It folds to a compact size and supports up to 10 kg. Priced at 1,590৳.

T9 Multifunctional Folding Laptop Table Featuring a large USB cooling fan and adjustable design, this aluminum table accommodates various laptop sizes. Dimensions are 23.2 inches in length and 11.75 inches in width. Available for 1,690৳.

Height Adjustable Movable Laptop Desk with Storage Shelf This desk offers adjustable height from 70 to 90 cm and includes a storage shelf for additional convenience. It's made of melamine board and steel, ensuring durability. Weighs 7.5 kg.

XGear A8 Laptop Desk with Built-in Cooling Fans Equipped with a cooling fan, this foldable desk supports up to 25 kg and offers adjustable height and angle settings. The fan size is 80x80x10 mm.

Considerations When Choosing a Laptop Desk

Size and Compatibility: Ensure the desk accommodates your laptop's dimensions and any additional accessories you use.

Adjustability: Look for desks with adjustable height and angle settings to customize your workspace.

Material and Build Quality: Opt for durable materials that can support your laptop securely.

Additional Features: Some desks come with built-in fans for cooling, USB hubs, or storage compartments for added convenience.

Final Verdict

Investing in the right laptop desk can transform your work experience, promoting better posture, enhancing productivity, and providing the flexibility to work comfortably from various locations. Whether you opt for a high-end standing desk or a portable stand, Star Tech has the best collection of laptop desks that fits your specific needs and lifestyle.

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Apple Watch SE 3: A Fresh Look and Enhanced Features for 2025

Apple is gearing up to launch the third-generation Apple Watch SE later this year, bringing a significant redesign and a host of new features. According to multiple reports, the Apple Watch SE 3 will depart from the design of its predecessors, which were based on the 2018 Series 4 model. The new Apple Watch SE is expected to adopt a more modern look, possibly similar to the 2021 Series 7, or even feature an entirely new design.

Key Features and Upgrades:

Redesigned Look: The Apple Watch SE 3 will sport a refreshed design, potentially with a plastic body and a variety of color options, reminiscent of the iPhone 5C. This new look aims to align the SE model with the sleeker edges and thinner bezels of the higher-end Apple Watch models. The redesign is expected to make the watch more appealing to a broader audience, especially younger users who prefer vibrant and stylish gadgets.

Health Upgrades: The new SE model will include several health-related features, such as improved heart rate monitoring, sleep tracking, and possibly new health sensors. These enhancements will make the Apple Watch SE 3 a more comprehensive health and fitness companion, capable of providing users with detailed insights into their well-being. There are also rumors of the inclusion of a blood pressure monitor, which would be a significant addition to the Apple Watch's health-tracking capabilities.

Satellite Connectivity: One of the standout features for the Apple Watch SE 3 is the addition of satellite connectivity, which will enhance its communication capabilities, especially in areas with limited cellular coverage. This feature will allow users to stay connected even in remote locations, making the smartwatch a valuable tool for outdoor enthusiasts and adventurers. The satellite connectivity is expected to support emergency SOS functions, providing an added layer of safety for users.

Performance Enhancements: The Apple Watch SE 3 is expected to come with a faster processor, ensuring smoother performance and better efficiency. This upgrade will not only improve the overall user experience but also extend the battery life of the smartwatch, allowing users to go longer between charges. The new processor will also enable more advanced features and applications, making the Apple Watch SE 3 a more powerful and versatile device.

Colorful Options: The new design may include a colorful rear panel, adding a vibrant touch to the Apple Watch. This move is likely aimed at attracting a younger demographic and those who enjoy personalizing their gadgets. The colorful options will provide users with more choices to match their style and preferences.

Comparison with Other Models:

While the Apple Watch SE 3 will see significant design changes, the higher-end models like the Apple Watch Series 11 and Ultra 3 are expected to maintain their current appearance with only minor tweaks. However, these Apple Watch models will introduce new features such as 5G RedCap and advanced health monitoring capabilities. The Series 11 and Ultra 3 will continue to satisfy users looking for the most cutting-edge technology and premium materials, while the Apple Watch SE 3 will offer a more affordable yet feature-rich alternative.

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Portable SSDs vs. Traditional External Hard Drives: A Comparative Analysis

When choosing between a Portable SSD and an External Hard Disk, it's essential to understand their differences to make an informed decision. Whether you're a professional managing large multimedia files, a student organizing academic materials, or an everyday user seeking to back up personal data, selecting the appropriate external storage device is crucial.

The two primary contenders in this arena are Portable SSDs and External Hard Disk. Each offers distinct advantages and potential drawbacks, making the choice between them dependent on individual requirements and preferences. This article delves into the key differences between portable SSDs and external HDDs, providing insights to help you make an informed decision tailored to your specific needs.

Speed and Performance

Portable SSDs utilize flash memory, enabling rapid data access and transfer speeds. Entry-level SSDs typically offer read and write speeds over 500MB/s, with high-end models reaching up to 7,000MB/s. This speed is advantageous for tasks like video editing, gaming, and transferring large files.

In contrast, external HDDs rely on mechanical parts, resulting in slower data access times. Read and write speeds generally range between 80MB/s and 160MB/s, making them less suitable for speed-intensive applications.

Durability and Reliability

The absence of moving parts in portable SSDs makes them more resistant to physical shocks, drops, and vibrations, enhancing their durability and reliability, especially for mobile use.

Conversely, external HDDs contain mechanical components, making them more susceptible to damage from physical impacts, which can lead to data loss or corruption.

Storage Capacity and Cost

While prices for SSDs have been decreasing, they remain more expensive per gigabyte compared to HDDs and typically offer lower storage capacities at a higher price point.

External HDDs provide larger storage capacities at a more affordable cost, making them suitable for users requiring extensive storage without a significant financial investment.

Portability and Power Consumption

Portable SSDs are compact, lightweight, and consume less power, which is advantageous for laptop users and those on the move. Their small size allows for easy transportation and use in various environments.

In contrast, external HDDs tend to be bulkier and may require external power sources, reducing their convenience for portable use.

Use Cases

Portable SSDs are ideal for professionals needing quick access to large files, such as video editors, photographers, and gamers. The speed and durability of SSDs enhance productivity and efficiency in data-intensive tasks.

External HDDs are suitable for users who need to store large amounts of data at a lower cost, such as for backups or archival purposes where speed is less critical.

Final Thoughts

Your choice between a portable SSD and an external HDD should align with your specific needs:

Choose a Portable SSD if you prioritize speed, durability, and portability, and are willing to invest more per gigabyte.

Opt for an External HDD if you require large storage capacities at a lower cost and can accommodate slower data transfer speeds.

By evaluating your storage requirements and budget, you can select the external storage solution that best fits your needs. For the latest collection of portable SSD at best price in BD, visit Star Tech.

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Best Samsung Phones for Every Budget in 2024

Samsung has long been a dominant player in the smartphone market, known for its innovation, quality, and diverse range of products. Whether you’re looking for a budget-friendly Samsung mobile phone or a high-end flagship in 2024, Samsung has something to offer. In this blog, we’ll explore the best Samsung smartphones across different budgets to help you find the perfect match for your needs.

Budget-Friendly Options

Perfectly priced between 14,000৳ and 17,000৳, these budget-friendly Samsung mobile phones are ideal for users looking for reliable, affordable Samsung smartphones with essential features. These Samsung budget mobile phones are perfect for everyday tasks, casual photography, and staying connected without breaking the bank.

Samsung Galaxy A05 (4/64GB)

The Samsung Galaxy A05 is an excellent choice for those seeking a reliable Samsung mobile phone without breaking the bank. This budget Samsung phone features a large 6.7-inch HD+ PLS LCD display, making it perfect for media consumption. Powered by the Mediatek Helio G85 processor, it ensures smooth performance for everyday tasks. The dual 50+2MP rear camera setup and 8MP front camera on this Samsung smartphone allow for decent photography, while the 5000mAh battery with 25W fast charging keeps you going all day.

Key Features of Samsung Galaxy A05:

Display: 6.7-inch HD+ PLS LCD

Processor: Mediatek Helio G85

Camera: Dual 50+2MP Rear, 8MP Front

Battery: 5000mAh with 25W Fast Charging

Storage: 4GB RAM, 64GB ROM

Samsung Galaxy A04e (3/32GB)

The Samsung Galaxy A04e is designed for those who need a basic Samsung mobile phone for everyday tasks. It comes with a 6.5-inch HD+ Infinity-V display and is powered by the Mediatek Helio P35 processor. The dual 13+2MP rear camera and 5MP front camera are suitable for casual photography as you can expect from a decent Samsung budget phone. With a 5000mAh battery, this affordable Samsung smartphone ensures you stay connected throughout the day.

Key Features of Samsung Galaxy A04e:

Display: 6.5-inch HD+ Infinity-V

Processor: Mediatek Helio P35

Camera: Dual 13+2MP Rear, 5MP Front

Battery: 5000mAh

Storage: 3GB RAM, 32GB ROM

Mid-Range Marvels

Nestled comfortably between 20,000৳ and 25,000৳, these mid-range Samsung mobile phones are ideal for users seeking a balance between performance and cost. They offer enhanced display quality, better camera performance, and more powerful processors, making these Samsung smartphones suitable for multitasking and media consumption.

Samsung Galaxy A05s (4/64GB)

The Samsung Galaxy A05s offers a great balance between performance and cost. This Samsung smartphone features a 6.7-inch FHD+ PLS LCD 90Hz display, providing a smooth and vibrant viewing experience. Powered by the Qualcomm Snapdragon 680 4G processor, this Samsung mobile phone handles multitasking with ease. The triple 50+2+2MP rear camera setup and 13MP front camera are perfect for capturing detailed photos. The 5000mAh battery with 25W fast charging ensures you stay powered throughout the day.

Key Features of Samsung Galaxy A05s:

Display: 6.7-inch FHD+ PLS LCD 90Hz

Processor: Qualcomm Snapdragon 680 4G

Camera: Triple 50+2+2MP Rear, 13MP Front

Battery: 5000mAh with 25W Fast Charging

Storage: 4GB RAM, 64GB ROM

Samsung Galaxy M14 4G (6/128GB)

The Samsung Galaxy M14 4G is perfect for those who want a bit more performance and camera quality without breaking the bank. This mid-range Samsung mobile phone features a 6.7-inch FHD+ PLS LCD 90Hz display and is powered by the Qualcomm Snapdragon 680 4G processor. The triple 50+2+2MP rear camera and 13MP front camera on this Samsung smartphone ensure you capture stunning photos. The 5000mAh battery with 25W fast charging keeps you connected all day long.

Key Features of Samsung Galaxy M14 4G:

Display: 6.7-inch FHD+ PLS LCD 90Hz

Processor: Qualcomm Snapdragon 680 4G

Camera: Triple 50+2+2MP Rear, 13MP Front

Battery: 5000mAh with 25W Fast Charging

Storage: 6GB RAM, 128GB ROM

Premium Picks

Ranging from 105,000৳ to 135,000৳, these premium Samsung phones are ideal for users who want high-performance phones without going for the ultra-premium models. These premium Samsung smartphones deliver excellent battery life, advanced AI features, and superior display quality, perfect for demanding tasks and high-quality photography.

Samsung Galaxy S24

The Samsung Galaxy S24 is a high-performance phone that offers excellent battery life, AI features, computing power, and display quality. This High-end Samsung smartphone features a 6.2-inch Dynamic LTPO AMOLED 2X display with a 120Hz refresh rate, ensuring a smooth and vibrant viewing experience. Powered by the Exynos 2400 processor, this premium Samsung mobile phone can handle demanding tasks with ease. The triple 50+10+12MP rear camera setup and 12MP front camera are perfect for capturing detailed photos and videos.

Key Features of Samsung Galaxy S24:

Display: 6.2-inch Dynamic LTPO AMOLED 2X, 120Hz

Processor: Exynos 2400 (4 nm)

Camera: Triple 50+10+12MP Rear, 12MP Front

Battery: 4000mAh with 25W Fast Charging

Storage: 8GB/12GB RAM, 128GB/256GB/512GB ROM

Samsung Galaxy S24 Plus

The Samsung Galaxy S24 Plus is perfect for those who prefer a larger screen and enhanced display quality. Featuring a 6.7-inch Dynamic LTPO AMOLED 2X display with a 120Hz refresh rate, this Samsung mobile phone provides a smooth and immersive viewing experience. Powered by the Exynos 2400 processor, this Samsung smartphone handles multitasking and demanding tasks with ease. The triple 50+10+12MP rear camera setup and 12MP front camera ensure you capture stunning photos and videos.

Key Features of Samsung Galaxy S24 Plus:

Display: 6.7-inch Dynamic LTPO AMOLED 2X, 120Hz

Processor: Exynos 2400 (4 nm)

Camera: Triple 50+10+12MP Rear, 12MP Front

Battery: 4900mAh with 45W Fast Charging

Storage: 12GB RAM, 256GB/512GB ROM

Ultra-Premium Experience

Spanning from 210,000৳ to 310,000৳, these ultra-premium Samsung mobile phones are ideal for power users, photography enthusiasts, and innovators who want the latest in technology. These ultra-level Samsung smartphones provide top-tier performance, exceptional camera systems, and cutting-edge features, ensuring the best possible smartphone experience.

Samsung Galaxy S24 Ultra

The Samsung Galaxy S24 Ultra is designed for power users and photography enthusiasts. It features a 6.8-inch Dynamic LTPO AMOLED 2X display with a 120Hz refresh rate, providing an exceptional viewing experience. This flagship Samsung mobile phone is powered by the Qualcomm Snapdragon 8 Gen 3 processor. This super-powered Samsung smartphone can handle the most demanding tasks with ease. The quad 200+50+10+12MP rear camera setup and 12MP front camera ensure you capture professional-quality photos and videos.

Key Features of Samsung Galaxy S24 Ultra:

Display: 6.8-inch Dynamic LTPO AMOLED 2X, 120Hz

Processor: Qualcomm Snapdragon 8 Gen 3 (4 nm)

Camera: Quad 200+50+10+12MP Rear, 12MP Front

Battery: 5000mAh with 45W Fast Charging

Storage: 12GB RAM, 256GB/512GB/1TB ROM

Samsung Galaxy Z Fold 5 (12/256GB)

The Samsung Galaxy Z Fold 5 is perfect for innovators and multitaskers who want the latest in foldable technology. This foldable Samsung smartphone features a 7.6-inch Dynamic AMOLED 2X main screen and a 6.2-inch Dynamic AMOLED 2X cover screen, providing a versatile and immersive viewing experience. Powered by the Qualcomm Snapdragon 8 Gen 2 processor, it handles multitasking with ease. The triple 50+10+12MP rear camera setup and dual 10+4MP front camera on this foldable Samsung mobile phone ensure you capture stunning photos and videos.

Key Features of Samsung Galaxy Z Fold 5:

Display: 7.6-inch Dynamic AMOLED 2X Main, 6.2-inch Dynamic AMOLED 2X Cover

Processor: Qualcomm Snapdragon 8 Gen 2

Camera: Triple 50+10+12MP Rear, Dual 10+4MP Front

Battery: 4400mAh with 25W Fast Charging

Storage: 12GB RAM, 256GB ROM

Buy Official Samsung Mobile From Star Tech at Best Price

Star Tech offers a wide range of Samsung smartphones to meet different budgets and needs. Whether you’re looking for a budget-friendly option, a mid-range marvel, or an ultra-premium experience, there’s a Samsung phone for you. As one of the most trusted and reliable mobile phone shops in Bangladesh, Star Tech brings you the largest collection of official Samsung mobile phones at the lowest prices. Consider your needs and budget to choose the perfect Samsung phone that suits your lifestyle.

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Top 5 Realme Earbuds for 2024: Best Picks for Every Budget

Finding the perfect earbuds that fit your budget while delivering exceptional performance can be challenging. Realme has been a prominent player in the audio market, offering a range of TWS earbuds that cater to various needs and preferences. In this guide, we’ll explore the top 5 Realme earbuds for 2024, highlighting their key features and explaining why they stand out.

Realme Buds Air 5 Pro ANC True Wireless Earbuds

The Realme Buds Air 5 Pro stands out for its premium features and affordability, making it a top choice for audiophiles seeking high-quality sound and advanced technology. These Realme earbuds are equipped with state-of-the-art active noise cancellation (ANC) technology, effectively reducing ambient noise, and allowing users to enjoy their music or calls without distractions. The Dynamic Bass Boost feature ensures that the bass is punchy and deep, making it ideal for music enthusiasts who crave powerful audio. Additionally, the Transparency Mode allows users to stay aware of their surroundings without having to remove the wireless earbuds, providing a perfect balance between immersion and awareness. The Realme Buds Air 5 Pro also boasts an impressive battery life of up to 30 hours with the charging case, ensuring that users can enjoy their music for extended periods without worrying about frequent recharging.

Key Features of Realme Buds Air 5:

11mm bass driver + 6mm micro-planar tweeter

50dB Active Noise Cancellation

45ms Super Low Latency

IPX5 Water Resistance

Bluetooth 5.3

Effective range: 10m

Realme Buds T110 ENC True Wireless Earbuds

The Realme Buds T110 ENC offers essential features with an emphasis on environmental noise cancellation, making it a practical choice for daily use. These Realme earbuds are designed to provide clear and crisp audio during calls by reducing background noise with ENC technology. The ergonomic design ensures a comfortable and secure fit, making them suitable for extended use throughout the day. The durable build quality of the Buds T110 ENC means they can withstand the rigors of daily wear and tear, making them a reliable choice for users on the go. With a decent battery life, these Realme earbuds provide consistent performance, ensuring that you stay connected and entertained throughout the day.

Key Features of Realme Buds T110 ENC :

Driver Diameter: 10mm Dynamic Bass Driver

AI ENC Noise Cancellation for calls

38 hours Playback

Smart Touch Controls

88ms Super-Low Latency 

IPX5 Water Resistance

Realme Buds Air 3S True Wireless Earbuds

The Realme Buds Air 3S provides a balance of performance and affordability, featuring advanced audio technology in a sleek design. These Realme earbuds come equipped with enhanced audio drivers that deliver clear and balanced sound with a strong bass response, making them suitable for a wide range of music genres. The low latency Gaming Mode ensures minimal audio lag, providing a seamless gaming experience for mobile gamers. With intuitive touch controls, managing playback and calls is effortless, allowing users to stay focused on their activities. The Realme Buds Air 3S also offers up to 22 hours of playback with the charging case, ensuring that you have plenty of battery life for long listening sessions.

Key Features of Realme Buds Air 3S :

11mm Liquid Silicone Triple Titanium Bass Driver

4-Mic design AI ENC Call Noise Reduction

69ms Super Low Latency

IPX5 Water Resistant

Bluetooth 5.3

Wireless Range: 10m

Realme Buds Air 6 ANC TWS Earbuds

The Realme Buds Air 6 ANC TWS earbuds are designed for users who seek a high-quality listening experience with advanced noise-canceling capabilities. Realme earbuds feature cutting-edge ANC technology that effectively blocks out ambient noise, allowing users to immerse themselves in their music or calls. The high-fidelity sound ensures that every note and beat is crystal clear, providing an enhanced audio experience. Smart touch controls make it easy to manage playback, calls, and ANC settings, offering convenience at your fingertips. With up to 28 hours of battery life with the charging case, the Buds Air 6 ANC provides long-lasting performance, making them perfect for users who need reliable earbuds for extended use.

Key Features of Realme Buds Air 6 :

Driver Unit: 12.4mm Drivers

Active noise cancellation

Connectivity: Bluetooth 5.3

Waterproof Rating: IP55

6-Mic ENC

Realme Buds Air 3 Nitro Blue Edition True Wireless Earbuds

The Realme Buds Air 3 Nitro Blue Edition combines striking aesthetics with high-performance features, making it a stylish yet functional option. These Realme earbuds stand out with their vibrant Nitro Blue color, adding a touch of flair to your audio gear. The AI Noise Cancellation technology enhances call quality by minimizing background noise and ensuring clear and uninterrupted conversations. Designed for comfort, the Buds Air 3 Nitro Blue Edition provides a secure fit for long-lasting wear. With a battery life of up to 24 hours with the charging case, these Realme earbuds offer reliable performance throughout the day, making them a great choice for users who value both style and functionality.

Key Features of Realme Buds Air 3

10mm Dynamic Bass Drivers

Up to 42dB level of Active Noise Cancellation

30 hours of long playback time

IPX5 Water Resistant

Bluetooth 5.2

Effective range: 10m

Where Can I  Buy The Best  Realme Earbuds In Bangladesh?

Star Tech offers a wide range of gadgets including Realme earbuds with the convenience of online shopping and easy EMI options. You can also visit your nearest Star Tech shop in major cities like Dhaka, Chittagong, Rangpur, Gazipur, and Khulna to explore the variety of Realme Earbuds at best price in BD. By choosing Realme earbuds, you’re investing in quality audio gear that fits your budget and lifestyle. Whether you’re an audiophile, a gamer, or someone looking for reliable daily-use earbuds, Realme has something to offer.