Tag: Smart ring

  • Prolo Ring: Smart Mouse Alternative with Gesture Control and Macros

    Prolo Ring: Smart Mouse Alternative with Gesture Control and Macros

    Key Takeaways

    1. The Prolo Ring is a smart ring that aims to replace traditional mice, focusing on control methods rather than tracking health metrics.
    2. It features an integrated trackpad and 6-axis motion detection for gesture recognition, with varying functionalities across models.
    3. The Pro model supports custom gestures and includes a macro builder, while the Basic version does not.
    4. The ring connects via Bluetooth, weighs about 5 grams, and has a battery life of up to 8 hours, with a charging case provided for Standard and Pro versions.
    5. The Prolo Ring is available for crowdfunding starting at $99, but there are risks associated with the campaign regarding its market release and functionality.

    The Prolo Ring is a innovative smart ring that doesn’t focus on tracking vital signs or physical activity. Instead, it serves as a peripheral device, aiming to replace traditional mice and offering several control methods.

    Unique Features of the Prolo Ring

    One of its standout features is an integrated trackpad, which lets the user move the cursor by gliding their thumb across the ring’s surface. Additionally, it boasts 6-axis motion detection, enabling gesture recognition. The functionality varies depending on the chosen model. The basic version lacks support for custom gestures, while the Pro model allows this feature and includes a macro builder. It’s marketed as a flexible gadget, compatible with various devices, such as smartphones for turning pages in e-books, editing images with macros, or navigating slides in presentations. Multiple operating systems are supported as well.

    Specifications and Connectivity

    Weighing in at about 5 grams, the ring connects to other devices through Bluetooth and reportedly lasts up to 8 hours on a full battery charge. A charging case is included for the Standard and Pro versions, but the Basic model does not come with one.

    Crowdfunding Opportunity

    According to the company, backers can support the ongoing crowdfunding campaign starting at $99, plus shipping fees. However, potential risks linked to crowdfunding campaigns exist; it’s uncertain whether the Prolo Ring will actually reach the market or function as promised.

    Source:
    Link

     

    Tags: ,
  • picoRing: Rechargeable Ring Mouse Lasts Over a Month on One Charge

    picoRing: Rechargeable Ring Mouse Lasts Over a Month on One Charge

    Key Takeaways

    1. The picoRing is a new wireless mouse designed for wearable tech, offering precise interactions for AR and VR devices.
    2. It features a two-component system: a lightweight ring and a wristband that acts as a signal relay, significantly improving battery life.
    3. The ring operates with ultra-low power consumption (30-500 microwatts), allowing for 600 to 1,000 hours of use on a single charge.
    4. Communication uses semi-passive inductive telemetry, enabling the ring to transmit data by altering its frequency response.
    5. The picoRing is still in prototype phase, with potential future enhancements for health monitoring and improved functionality in wireless environments.

    A group of researchers, mainly from the University of Tokyo, has created a new wireless mouse called picoRing that uses ultra-low power and a ring design. This innovative device aims to provide precise and dependable pointing interactions for wearable technologies like augmented reality (AR) glasses and virtual reality (VR) headsets, all while boasting an impressive battery longevity.

    Battery Life Breakthrough

    Previous smart rings faced challenges with their battery life, usually only lasting between 1 and 10 hours due to the high energy demands of wireless communication systems like Bluetooth Low Energy (BLE). To tackle this issue, the scientists implemented a two-component system: a lightweight ring (only 5 grams) worn on the finger and a wristband that acts as a signal relay. This clever configuration enables the ring to function at an energy consumption of only 30-500 microwatts.

    Communication Technology

    The communication between the ring and wristband relies on semi-passive inductive telemetry (semi-PIT). The wristband creates and maintains a weak inductive field, while the ring transmits sensor data back to the wristband by simply altering its unique frequency response based on inputs from the thumb and index finger. The researchers assert that this arrangement allows the picoRing to last for approximately 600 hours (with 8 hours of active use daily) to 1,000 hours (with 4 hours of active use daily) on a single charge, utilizing a 27 mAh battery. This amounts to over a month of use with regular daily activities.

    Future Potential

    Though still in the prototype phase, the picoRing mouse has significant possibilities, particularly in AR/VR settings where conventional mice can be cumbersome. Its functionality might also be enhanced with health monitoring sensors. The research team is currently focused on expanding its input features and improving comfort and dependability in environments with significant wireless interference.

    Source:
    Link

     

    Tags: ,
  • Luna Smart Ring 2.0 Launches with LifeOS AI and Extended Battery

    Luna Smart Ring 2.0 Launches with LifeOS AI and Extended Battery

    Key Takeaways

    1. Advanced Health Monitoring: The Luna smart ring features sensors for skin temperature, blood oxygen, heart rate, and pulse oximetry to track health metrics and provide personalized insights through its LifeOS.

    2. Sleep and Fertility Insights: The ring offers detailed sleep tracking and individualized fertility tracking as part of its comprehensive activity logging capabilities.

    3. No Subscription Required: Unlike competitors, the Luna ring does not require a subscription, and user data is stored securely without sharing without explicit consent.

    4. Durable Design: The ring is made from PVD-coated titanium, offers 5ATM water resistance, and weighs 3.5 grams, available in multiple colors.

    5. Pricing and Availability: The Luna 2.0 is priced at $300/£300 for the standard dock charger and $349/£329 for the Surge Charger bundle, with a battery life of up to 30 days.

    Luna has introduced its newest smart ring, which features a dedicated LifeOS designed to “decode” how the user’s physical and potentially mental health is influenced by their surroundings by monitoring various vital signs over time.

    Advanced Health Monitoring

    The smart ring is equipped with a skin temperature sensor, along with sensors for blood oxygen, heart rate, and pulse oximetry. These sensors assist LifeOS in tracking the wearer’s “circadian alignment” (or ‘body clock’) over time, allowing it to provide increasingly personalized health and fitness insights through its AI voice coach.

    Sleep and Fertility Insights

    The 2.0 ring also promises detailed sleep-tracking, offering metrics like sleep latency, sleep efficiency, sleep cycles, respiratory performance, and general circadian rhythm alignment. Additionally, it includes predictive and individualized fertility tracking as part of its “comprehensive activity logging” capabilities.

    No Subscription Required

    Unlike some competitors, such as Ultrahuman and Oura, this ring does not need a subscription. Luna assures that the data collected is stored “securely” (although the specifics of the storage location are not mentioned) and will never be shared without the user’s “explicit consent, in line with global data protection standards”.

    The new ring is crafted from PVD-coated titanium, ensuring 5ATM water resistance, and is available in rose or yellow gold, silver, and Midnight or Lunar black. Its weight begins at 3.5 grams (g), which is heavier than the Ultrahuman Ring Air’s 2.5g.

    Pricing and Availability

    The Luna 2.0 is estimated to offer up to 30 days of battery life, provided it is purchased with a charger that resembles a ring box. The Surge Charger bundle is priced at $349/£329, while the Luna 2.0 with a standard dock charger costs $300/£300.

    You can now purchase the latest Luna Ring globally through its official website, whereas the Ultrahuman Ring Air is available on Amazon for $349.

    Source:
    Link

    Luna Smart Ring 2.0 Launches with LifeOS AI and Extended Battery

     

    Tags: ,
  • Pebble Halo Smart Ring with Display Priced at $47

    Pebble Halo Smart Ring with Display Priced at $47

    Key Takeaways

    1. Pebble is re-entering the market with a new smart ring called the Halo, alongside its smartwatch line.
    2. The Halo smart ring is likely a rebranded product from original equipment manufacturers (OEMs).
    3. The advertised 50% discount on the Halo ring may be a marketing tactic rather than a genuine price reduction.
    4. Key features of the Halo include heart rate monitoring, step counting, and basic sleep evaluation, with a battery life of up to three days.
    5. For more advanced features, consumers might consider other options like the RingConn Gen 1, priced at $169.

    Pebble is a name that many people who love technology might recognize, as it’s a brand of smartwatches getting ready to return. However, there’s also another company sharing the same name, which sells a range of products like headphones and a new smart ring known as the Halo. This Halo smart ring is more than just a new item; it’s also an example of economic principles at work. There’s a good chance that the Halo ring is merely a rebranded product from original equipment manufacturers (OEMs), which other brands, such as the Rollme R11 Ultra we mentioned earlier, are also offering.

    Pricing and Discounts

    In India, the Halo smart ring is priced at about $47. The 50% discount that’s being advertised may not be a genuine price drop but more of a marketing strategy. Users can interact with their smartphones using this wearable to a limited degree. For example, it allows users to scroll through social media feeds. Additionally, the Halo features a small display, but it appears that it can only show numbers.

    Features and Battery Life

    Moreover, this device is capable of monitoring heart rates, counting steps, and is said to evaluate sleep quality. The battery life is claimed to last up to three days, which some may consider below average compared to other smart rings on the market. If someone is looking for more advanced features, they might want to check out the pricier RingConn Gen 1, which starts at $169 on Amazon.

    Pebble’s resurgence in the tech world is certainly stirring some interest among consumers. It’s intriguing to see how companies like this adapt and evolve their product offerings in a competitive market.

    Source:
    Link

    Tags: ,
  • R11 Ultra Smart Ring with Display Launches at Only $50

    R11 Ultra Smart Ring with Display Launches at Only $50

    Key Takeaways

    1. The Rollme R11 Ultra smart ring is priced at $50 and comes in three colors and various sizes.
    2. Key features include an integrated display that shows battery level, heart rate, current time, and step count, along with smartphone camera control and TikTok scrolling.
    3. The ring uses optical sensors to monitor heart rate, blood oxygen levels, stress levels, and sleep quality, but lacks GPS for precise location tracking.
    4. It is water resistant up to 5 ATM and has a battery life of up to seven days, with longer standby time and magnetic recharging.
    5. An alternative option to consider is the YD Life, available on Amazon.

    Rollme has launched a new wearable device known as the R11 Ultra, which is now available for purchase directly from its online store. This smart ring, as expected, comes packed with a variety of features and is offered in three different colors and various sizes, priced at $50. It’s important for interested buyers to consider the shipping options and any possible import charges before making a decision.

    Key Features Highlighted

    Rollme emphasizes two main features of the R11 Ultra: its integrated display and its functionality as an input device. The compact display can indicate battery level, heart rate, current time, and step count. Users can also utilize the ring to operate their smartphone camera through gestures, and it can even scroll through TikTok feeds. Additionally, this model serves as a tally counter.

    Sensor Capabilities

    In terms of technology, Rollme’s latest offering is not revolutionary. It employs optical sensors to monitor heart rate and blood oxygen levels, and it can assess stress levels. The manufacturer claims that it can also track and analyze sleep quality and duration. Activity tracking is integrated as well, taking into account metrics like heart rate and steps taken.

    Thus, while the smart ring can estimate the distance traveled during runs, it lacks a GPS feature for precise location tracking. On the plus side, the ring is rated water resistant up to 5 ATM and boasts a battery life of up to seven days with a full charge. In standby mode, it can last even longer and recharges on a magnetic base.

    Source:
    Link

    R11 Ultra Smart Ring with Display Launches at Only $50R11 Ultra Smart Ring with Display Launches at Only $50
    Tags: , ,
  • Rogbid SR10 Smart Ring: 50% Off with Vibration & Touch Features

    Rogbid SR10 Smart Ring: 50% Off with Vibration & Touch Features

    Key Takeaways

    1. The Rogbid SR10 smart ring is available for direct purchase in eight sizes and three colors: Aura Gold, Lunar Silver, and Cosmic Black.

    2. The launch price of the SR10 is $99.99, representing a 50% discount from its usual price.

    3. Key features include a vibration function, touch-sensitive surface, and compatibility with Bluetooth devices for controlling cameras and music.

    4. The smart ring tracks health metrics such as heart rate, blood oxygen saturation, body temperature, sleep patterns, and menstrual cycles.

    5. The SR10 includes an SOS feature for emergencies, is water-resistant up to 5 ATM, and has a battery life of up to seven days on a single charge.

    Rogbid has launched a new smart ring, the SR10, which is now available for direct purchase from the company. This latest addition to their lineup comes in eight different sizes and three color choices: Aura Gold, Lunar Silver, and Cosmic Black.

    Discounted Launch Price

    At its release, the SR10 is priced at a significant discount of $99.99, which is $100 less than its usual listed price, marking a 50% reduction. However, it’s important to take such suggested retail prices with a grain of salt.

    Key Features

    The SR10 boasts a vibration feature and a touch-sensitive surface, which are among its standout characteristics. Though Rogbid calls it a “touchscreen,” the surface does not function like a traditional display. Its sleek black design contrasts nicely with the titanium alloy body of the ring. This surface can be used for controlling other Bluetooth devices, like a smartphone camera or managing music.

    In addition, the smart ring provides haptic feedback for several uses, such as notifying users of incoming messages through short vibrations. Besides this feature, the Rogbid SR10 is fitted with sensors designed to monitor heart rate, blood oxygen saturation, body temperature, sleep patterns, and menstrual cycles.

    Emergency Features and Durability

    The Rogbid SR10 is equipped with an SOS feature that allows wearers to alert selected contacts during emergencies. As per the official specifications, the ring is rated 5 ATM for water resistance and can last up to seven days on a single charge.

    Please note that all details and pricing are subject to change. While the offer was current at the time of writing, it may be limited either by time or by stock availability.

    Source:
    Link

    Tags: ,
  • Rollme R11 Smart Ring: Affordable ECG Alternative to Oura & Ultrahuman

    Rollme R11 Smart Ring: Affordable ECG Alternative to Oura & Ultrahuman

    Key Takeaways

    1. Affordable Fitness Tracking: The Rollme R11 is a budget-friendly smart ring priced at $139.99, targeting users looking for compact fitness tracking.

    2. Comprehensive Health Monitoring: It features ECG capabilities, heart rate monitoring, SpO₂ tracking, skin temperature measurement, and sleep analysis.

    3. Durable and Water-Resistant Design: Weighing only 3.5 grams, the R11 is made from a medical-grade alloy, has a sleek finish, and is rated 5ATM for water resistance.

    4. Decent Battery Life: The ring can last 4 to 6 days on a single charge, with a standby time of up to 30 days, and charges via a magnetic base.

    5. No Subscription Fees: Unlike some competitors, the R11 does not require ongoing payments for access to its app features, making it a cost-effective choice.

    Rollme has launched the R11, a fresh smart ring aimed at users who want a compact fitness tracker that doesn’t break the bank. This new model follows the company’s earlier versions like the R5 and R2, and it comes packed with features such as ECG (electrocardiogram) capabilities, ongoing heart rate monitoring, and comprehensive sleep analysis over multiple days.

    Specifications and Build Quality

    The R11 is quite light, weighing in at just 3.5 grams. Rollme states that it’s made from a medical-grade alloy with a sleek black vacuum-plated finish. The exterior is designed to withstand scratches and minor damage, and the ring boasts a 5ATM water resistance rating. This means it should hold up well against basic water exposure, making it suitable even for swimming.

    Tracking Features

    As for the tracking capabilities, the R11 can record ECG, monitor SpO₂ (blood oxygen), track skin temperature, heart rate, and offer estimated blood pressure readings. It also includes features for daily step counting and calorie tracking, along with a few activity modes, though the variety and detail of these modes seem a bit limited at launch.

    Sleep tracking is thorough, providing insights into both the duration and quality of sleep, along with tracking sleep stages overnight. However, the company hasn’t provided information on whether the R11 can monitor HRV (heart rate variability), respiratory rate, or other advanced recovery metrics.

    Battery Life and Connectivity

    The ring is powered by a compact battery that, as per Rollme, can last from 4 to 6 days based on usage, with a standby time of up to 30 days. Charging is done through a magnetic base, and a portable charging case is included. The R11 connects via Bluetooth 5.3 to sync data with the Rollme mobile app, which is available for Android (6.0+) and iOS (11+).

    The R11 is offered in four sizes: US 8, 9, 10, and 11, and currently, there’s only one color option available (black). Unlike some premium brands that charge subscription fees for data access, it looks like the R11 doesn’t require any ongoing payments for its app features.

    Pricing and Market Position

    At its launch, the Rollme R11 is priced at $139.99 and can be purchased through the company’s official website. It enters the growing market of smart rings under the $150 price point, and with its ECG feature, it has a slight advantage over many other models in the same range. However, the company has not disclosed whether the ECG data is clinically validated, and the accuracy in real-world scenarios is still to be tested.

    Source:
    Link

    Tags: ,
  • QRing Titan Pro Smart Ring Launches with Wireless Charging & Display

    QRing Titan Pro Smart Ring Launches with Wireless Charging & Display

    Key Takeaways

    1. The Titan Pro smart ring is 18% lighter than the original, weighing only 3.3 grams.
    2. It features a touchable display for quick access to time, steps, heart rate, and battery status.
    3. The ring includes wireless charging, replacing the previous magnetic charging system for convenience.
    4. It has an IP68 rating for water and dust resistance and offers various health monitoring features, including heart rate, SpO2 levels, and sleep tracking.
    5. The Titan Pro is priced at $99 and has a battery life of up to seven days, with a full charge taking about 60 minutes.

    QRing has introduced its newest Titan Pro smart ring to the global market. This latest version stands as a direct upgrade to the original Titan ring that was released last year. The Pro model features notable improvements in comfort, design, and functionality. Specifically, the Titan Pro is now 18% lighter, weighing in at only 3.3 grams (0.007 lbs).

    Enhanced Features

    In this iteration, QRing has incorporated a touchable display into the Titan Pro, enabling users to easily check the time, steps, heart rate, and battery status directly on the ring. Another significant enhancement is the inclusion of wireless charging. The previous magnetic charging system has been replaced, making the charging process much simpler and more convenient.

    Design and Durability

    This smart ring boasts an IP68 rating for water and dust resistance and is available in deep gray, gold, or silver finishes. Sizes range from 18.3 mm to 21.6 mm. Additionally, the Titan Pro allows users to monitor heart rate and SpO2 levels. It also features sleep tracking to help users keep tabs on their sleep phases and movements throughout the night. Moreover, QRing provides various workout tracking options, such as walking, running, cycling, and swimming. The Titan Pro is compatible with the QRing companion app, which can be downloaded on both iOS and Android devices.

    Battery Life and Pricing

    Furthermore, the companion app gives users the ability to configure the ring’s settings and review all tracked information, including health data and exercise performance. The ring itself is 2.7 mm thick and has a width of 8 mm (0.31 inch). According to QRing, the Titan Pro’s battery can last up to seven days, and it takes roughly 60 minutes to fully charge using wireless technology.

    Source:
    Link

    QRing Titan Pro Smart Ring Launches with Wireless Charging & Display
    Tags:
  • Circular Ring 2: Smart Ring with ECG, Skin Temp Sensor, No Fees

    Circular Ring 2: Smart Ring with ECG, Skin Temp Sensor, No Fees

    Key Takeaways

    1. The Circular Ring 2 is available for pre-order on Kickstarter, with a “Super Early Bird” price of $239 and deliveries starting in June 2025.
    2. The ring comes in US sizes 6 to 13 and offers color options including silver, black, gold, and rose gold, with a battery life of up to seven days.
    3. It features an FDA-approved ECG for heart rhythm monitoring and tracks heart rate, skin temperature, SpO2 levels, and more.
    4. All features can be used without subscription fees, unlike some competitors, and it includes a smartphone app with an AI assistant named Kira.
    5. The ring is made from titanium, is waterproof up to IP68 standards, and weighs approximately 0.14 ounces.

    The Circular Ring 2 was first announced last November, and now, it’s ready for pre-order on Kickstarter. Customers can expect deliveries to start in June 2025. The “Super Early Bird” price is set at $239, while the retail price is anticipated to increase to $550, not including shipping or any international import fees.

    Availability and Features

    This smart ring comes in US sizes ranging from 6 to 13 and is available in silver, black, gold, and rose gold. A charging case and a cable will be included with each order. The ring reportedly has a battery life of up to seven days, but when using the charging case, this can extend to a full month before needing to recharge.

    Health Tracking Capabilities

    One of the major highlights of the Circular Ring 2 is its built-in electrocardiogram (ECG), which has FDA approval and can identify specific heart rhythm irregularities. Additionally, the ring automatically tracks heart rate, skin temperature, and SpO2 levels every two minutes to keep a close eye on these metrics throughout the day. It is also capable of measuring heart rate variability, stress levels, menstrual cycles, sleep quality, and workouts.

    Subscription-Free Usage

    The maker of the Circular Ring 2 points out that all features can be accessed without any subscription fees, which seems to be a dig at the Oura Ring 4 (priced from $347 on Amazon). The ring works alongside a smartphone app that includes an AI assistant named Kira, providing health advice based on the data collected. Constructed from titanium, the ring is also waterproof up to IP68 standards and weighs about 0.14 ounces.

    Source:
    Link

    Circular Ring 2: Smart Ring with ECG, Skin Temp Sensor, No FeesCircular Ring 2: Smart Ring with ECG, Skin Temp Sensor, No FeesCircular Ring 2: Smart Ring with ECG, Skin Temp Sensor, No Fees
    Tags: , ,
  • QRing 3 Pro Smart Ring: Touchable Design & LED Alarm Features

    QRing 3 Pro Smart Ring: Touchable Design & LED Alarm Features

    Key Takeaways

    1. The QRing 3 Pro features LED notifications and a new touch control system for easier user interaction.
    2. It offers comprehensive health tracking, including step counting, body temperature monitoring, heart rate, and blood oxygen levels.
    3. Sleep tracking capabilities provide detailed analysis of sleep duration, stages, and vital signs.
    4. Priced at $99, it maintains the same price as the previous model while introducing new features and discounts for bulk purchases.
    5. Each purchase includes a complimentary charging case that extends battery life up to 60 days.

    Last month, QRing revealed the QRing 3 smart ring, and now they have introduced an upgraded version called the QRing 3 Pro. This new model includes all the excellent features of the standard version while adding some exciting enhancements. Let’s take a closer look at what the Pro version has to offer.

    QRing 3 Pro Specs and Features

    The QRing 3 Pro comes with a variety of new features, such as LED notifications that allow users to get alerts without the need to frequently check their smartphones. Additionally, a newly added touch control system makes it more user-friendly, allowing for more natural interactions. The design has been improved as well, showcasing a more rounded shape that provides a sleeker look and better comfort when worn.

    Health tracking continues to be a main focus for the QRing 3 Pro, retaining essential functions like step counting, distance tracking, calorie counting, and body temperature monitoring. Users can keep an eye on their normal temperature range, fever threshold, hypothermia threshold, and average body tempurature.

    Comprehensive Health Monitoring

    This ring also tracks heart rate, resting heart rate, and blood oxygen (SpO2) levels. Sleep tracking features include detailed analysis of sleep duration, stages, and vital signs during the night, providing users with a clearer understanding of their overall health. All of this health data can be accessed on a connected smartphone through a dedicated app, which is available for download on both the Apple App Store and Google Play Store.

    Pricing and Where to Buy

    The QRing 3 Pro is priced at $99, offering great value as it maintains the same price point as the previous model while adding new features. To celebrate the launch, customers can enjoy a $50 discount when purchasing two rings or a $10 discount on a single ring by signing up for the official QRingstore newsletter. Moreover, each purchase includes a complimentary charging case that extends battery life up to an impressive 60 days.

    You can purchase the QRing 3 Pro on the QRingstore website, where it stands out as a stylish, feature-rich, and affordable option compared to competitors like Oura.

    Tags: ,