Tag: Smart Wearable

  • OnePlus Watch 4 Titanium Smartwatch Launches with 16 Days Battery Life

    OnePlus Watch 4 Titanium Smartwatch Launches with 16 Days Battery Life

    Key Takeaway

    1. The OnePlus Watch 4 features a titanium body, sapphire crystal protection, and water resistance up to 50 meters.
    2. Powered by a Qualcomm Snapdragon W5 Gen 1 processor with 2 GB RAM and 32 GB storage, it offers up to 16 days of battery life in power-saving mode.
    3. It runs on Wear OS, supporting third-party apps, Google Assistant, and contactless payments via NFC.
    4. Equipped with multiple sensors, including ECG (region-specific), heart rate, SpO2, and skin temperature, supporting over 100 sports modes.
    5. Available on AliExpress for $342, with limited regional availability of the ECG feature.

    Design and Build

    The new OnePlus Watch 4 is believed to take design cues from the Oppo Watch X3, but with some tweak to the bezels and watch bands. The body is made from titanium which give it a premium feel and it’s water resistant up to 50 meters. The screen itself has a sapphire crystal overlay keeping it safe from scratches and small damage. Overall, it’s a sleek and sturdy design that promises durability and style.

    Performance and Hardware

    Under the hood, the watch features a Qualcomm Snapdragon W5 Gen 1 ARM processor teamed with a BES 2800 co-processor, giving enough power for smooth operation. It has 2 GB of RAM and 32 GB of storage, which means enough room for apps and media. For powering all this, a 646 mAh battery is used, promising battery life for about 16 days if you switch to power-saving mode. During normal use, you can expect it to last around five days, which is pretty good for a smartwatch with Google Wear OS.

    Health and Features

    Health tracking is a highlight, with features like ECG (though only available in China), heart rate monitor, SpO2 sensor, and skin temperature sensor included. Each blood or heart data collection takes about a minute where sensors gather info all at once. The device supports over 100 different sports modes, perfect for fitness enthusiasts or those who want varied exercise options. Despite the ECG being limited to China, other sensors work worldwide so you can still track your vitals globally.

    Connectivity and Pricing

    It runs on Wear OS, providing easy access to Google’s ecosystem — including third-party apps, Google Assistant, and Google Wallet for contactless payments. Currently, it is listed on the OnePlus official site but without any official prices yet. However, you can already find it on AliExpress for roughly $342, indicating its expected retail range. The listing confirms its availability, but interested buyers should stay tuned for the official release info and pricing updates.


  • Ultrahuman Launches New Smart Ring with 15-Day Battery in Europe

    Ultrahuman Launches New Smart Ring with 15-Day Battery in Europe

    Key Takeaways

    1. The Ultrahuman Ring Pro is now available for pre-order in Europe, building on the previous Ultrahuman Ring Air model.
    2. The Ring Pro boasts a battery life of up to 15 days, extendable to 45 days with the Pro Charging Case, which can also store data for a year.
    3. It features an upgraded heart rate sensor for more accurate readings and ProRelease Technology for easier removal.
    4. The wearable integrates with the AI-driven Ultrahuman AI health platform, Jade, offering real-time insights and a chatbot for user interaction.
    5. The pre-order price is £419/€479, with shipping starting in late April 2026, and it comes in four color options.


    The Ultrahuman Ring Pro smart wearable is now open for pre-orders in Europe. Speculation about this innovative smart ring started in late 2025. It builds upon previous models from the brand, such as the Ultrahuman Ring Air.

    Enhanced Features of the Ring Pro

    The Ultrahuman Ring Pro comes with several improvements compared to the Ring Air. Its estimated battery life reaches an impressive 15 days, which is nearly double that of the other version. Additionally, using the new Pro Charging Case can extend this duration to 45 days. The case also has the ability to store data collected for up to a year, features a tracking system, and includes a speaker to help locate the ring if it’s lost.

    Design and Technology Innovations

    The Ring Pro showcases a newly designed structure and includes an updated heart rate sensor that provides more precise readings during rest or sleep. Moreover, the ProRelease Technology is designed to allow for easier removal of the titanium ring if necessary. The wearable is also compatible with the new AI-driven Ultrahuman AI health platform, Jade, available on the brand’s app. This platform gives users real-time insights based on the data collected from the device, connecting via BLE 5.3 and other sources. Instead of just looking at graphs, users can chat with a chatbot for information. While Ultrahuman Jade is free for everyone, there are optional paid features such as AFib Detection and Respiratory Health PowerPlugs.

    Pre-Order Information and Pricing

    You can pre-order the Ultrahuman Ring Pro in several European countries including the UK, the Netherlands, and Germany for £419/€479. This is £90/€100 pricier than the Ring Air (currently €379 at Amazon DE). Buyers can select from four color options: Bionic Gold, Space Silver, Aster Black, and Raw Titanium. Shipping is expected to start in late April 2026. There’s no word on when this device will hit the US market, where the company is currently involved in a patent dispute with Oura.

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  • Rogbid Launches $59.99 VisionShift Smart Glasses with AI Translation

    Rogbid Launches $59.99 VisionShift Smart Glasses with AI Translation

    Key Takeaways

    1. Rogbid has launched the VisionShift, its first smart wearable featuring electrochromic lenses for adjustable tint.
    2. The VisionShift offers AI communication tools, including real-time translation and chat support in over 100 languages.
    3. Users can control the lens tint by sliding a finger along the temple arm for quick adjustments.
    4. The smart glasses are powered by a next-gen chip for low-latency Bluetooth connectivity and have a battery life of 5 to 6 hours.
    5. The VisionShift is currently available at a promotional price of $59.99 during the Double 11 event.


    Rogbid has unveiled the VisionShift, its latest smart wearable, marking the brand’s first product with electrochromic lenses. This release comes after the previous launch of the VisionAI smart glasses. The VisionShift takes the concept a step further by integrating adaptive lenses with AI features that provide real-time translation, chat capabilities, and recording functions.

    New Features to Explore

    The standout addition in this model is the electrochromic lens system, allowing users to adjust the lens tint effortlessly with a simple touch. By sliding a finger along the temple arm, users can switch between clear and tinted modes, adapting to varying light conditions. Rogbid emphasizes that this touch-sensitive control allows for rapid adjustments without the hassle of changing lenses.

    AI Communication Enhancements

    VisionShift places a strong emphasis on AI-driven communication. It offers real-time translation and chat support in more than 100 languages, making it ideal for travelers and professionals who engage with different cultures. The glasses come equipped with a built-in microphone and speaker system for voice commands, while recordings can be transcribed or translated via Rogbid’s app.

    Impressive Technology Inside

    Inside, the VisionShift is powered by a next-gen chip that, according to the company’s claims, facilitates low-latency Bluetooth connectivity and seamless automatic pairing. The battery life ranges from five to six hours of continuous usage, and a fast-charging option is designed to minimize downtime. Two color variants – Dusk Blue and Tea Brown – are currently offered.

    For a limited time, Rogbid is selling the VisionShift at a promotional price of $59.99 during its Double 11 event, which is now live on the official Rogbid Store.

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  • Xiaomi Unveils Affordable Smart Glasses with 12 Days Battery Life

    Xiaomi Unveils Affordable Smart Glasses with 12 Days Battery Life

    Key Takeaways

    1. Launch Date and Pricing: The Mijia Smart Audio Glasses 2 will be available for crowdfunding starting March 26, priced at CNY 999 (approximately $138).

    2. Design Enhancements: The glasses have a slimmer frame that is 30% thinner than the previous model and weigh only 27.6 grams for increased comfort during extended wear.

    3. Durability Features: The frame includes a “piano steel ultra-flexible hinge” that can withstand over 15,000 bends, along with an upgraded quick-release function for easier lens swapping.

    4. Audio and Battery Improvements: The audio system features better noise cancellation and volume with a four-microphone setup, while the battery life offers 12 days of standby, 12 hours of playback, and 9 hours of talk time.

    5. Additional Features: The glasses come with quick charging, an IP54 rating for water and dust resistance, and a new privacy mode.


    Xiaomi has launched the next version of its Mijia Smart Audio Glasses, with the new model set to hit the brand’s crowdfunding platform on March 26. During this crowdfunding stage, a special price will be offered, with the glasses retailing for CNY 999, which is roughly $138.

    Design Improvements

    Regarding the design, Xiaomi claims the Mijia Smart Audio Glasses 2 have undergone several enhancements. The frame is now slimmer, with its thickest part being 30% thinner compared to the previous generation. These updated smart glasses are also lighter, weighing just 27.6 grams, and are designed to distribute weight more evenly. This should help reduce pressure on the nose, making them more comfortable for extended wear.

    Enhanced Durability

    Furthermore, Xiaomi emphasizes the enhanced durability of the frame. They feature what the company describes as a “piano steel ultra-flexible hinge,” which can endure over 15,000 bends without any problems. Additionally, the Mijia Smart Audio Glasses 2 has an upgraded quick-release function that makes lens swapping easier (Zeiss lens care pack currently priced at $13.55 on Amazon).

    Improved Audio and Battery Life

    The audio setup on the Mijia Smart Audio Glasses 2 has also seen significant improvements. Xiaomi asserts that the smart wearable now provides better noise cancellation and volume compared to earlier models, thanks to a four-microphone system supported by smart algorithms.

    Another key feature of the Mijia Smart Glasses 2 is its battery life. The standby time is rated at 12 days, while Xiaomi claims that the device can deliver 12 hours of playback and 9 hours of talk time on a full charge. Additional features include quick charging, an IP54 rating for water and dust resistance, and a new privacy mode.

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  • Samsung Galaxy Ring Launched in India at Rs 38,999: Colors & Sizes

    Samsung Galaxy Ring Launched in India at Rs 38,999: Colors & Sizes

    Samsung has launched its new smart ring, the Galaxy Ring, in India after a week of pre-reservations. This article will cover the smart ring’s price, available colors, sizing options, and its main features.

    Pricing Details

    The Galaxy Ring is available for a price of Rs 38,999 (~$465) in India. Customers can choose from three stunning colors: Titanium Black, Titanium Silver, and Titanium Gold. There are nine different sizes available, ranging from 5 to 13, so there’s a great fit for everyone. The smart ring can be purchased directly from Samsung India’s website.

    Features of the Galaxy Ring

    This stylish smart ring is made with a sleek titanium finish, proving that modern technology can be both elegant and functional. Its sturdy titanium construction ensures it stays looking good even with daily use. The ring comes with a wireless charging cradle that features an LED light around the multi-purpose button, indicating the battery level. Plus, it’s designed for easy wireless charging, making it user-friendly.

    One of the unique aspects of the Galaxy Ring is its AI-driven energy score. This feature helps users gauge their activity levels by considering factors like sleep, heart rate, and previous activities. The score guides users on whether to keep moving or take a break. Moreover, the ring includes cycle tracking and skin temperature analysis, which can help predict fertile periods and manage menstrual cycles efficiently.

    Size and Durability

    The Galaxy Ring offers in-depth wellness insights by continuously tracking movement, sleep quality, and heart rate, creating a well-rounded view of the user’s health. It’s built to endure everyday use, boasting water resistance up to 100 meters, making it appropriate for swimming and other activities. Additionally, it provides customized motivational messages and training advice tailored to the user’s activity levels, acting as a personal fitness coach.

    Furthermore, when combined with the Samsung Health app, the Galaxy Ring keeps tabs on overall sleep patterns and provides insights and coaching to enhance sleep quality. It holds an IP68 rating for dust and water resistance, allowing it to withstand 1.5 meters of freshwater for up to 30 minutes; however, it’s not recommended for diving or high-pressure water activities.

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