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Smart NFC Fitness Tracker Ring: Heart Rate/onitor/Blood Oxygen/Sleep/Steps/Calories Monitor, IP68 Waterproof, NFC Access & Remote Camera (14)
4.4 (19 items)
Limited Time SaleUntil the end
23
06
00
US$54.00 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
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Used US$36.00
Product details
| Management number | 212392318 | Release Date | 2026/04/06 | List Price | US$36.00 | Model Number | 212392318 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 1. NFC Smart Access: Ditch Cards, Own Seamless Control Level up your daily grind with this fitness ring – your all - in - one NFC access hero! As a next - gen smart device, it replaces elevator cards, parking passes, and home keys in seconds. Just tap to unlock doors, enter garages, or access communities – no more wallet - digging chaos. Perfect for busy Americans who want life simplified.
- 2. Doctor - Grade Health Tracking: Heart Rate Monitor + Beyond Turn your finger into a health hub with this fitness tracker ring! Packed with pro sensors, it’s a medical - level heart rate monitor that tracks blood oxygen, blood pressure, and sleep stages (light/deep/REM) in real time. The app crunches data to score sleep quality – ideal for gym rats and wellness warriors owning their health.
- 3. Ultra - Light Ceramic Build: 24/7 Comfort, Tough as Nails This fitness ring redefines comfort! Crafted with a cutting - edge ceramic shell, it shrugs off scratches, shocks, and daily wear – perfect for workouts. At just 7mm wide (thinner than most) and 3.8g, you’ll forget it’s there – typing, lifting, sleeping. A must - have for Americans who hate bulky gear.
- 4. IP68 Waterproof: Swim, Sweat, Rain – No Limits Rain or swim, this fitness tracker ring handles it all! With an IP68 rating, it survives showers, pool sessions (up to 1.5m), and rainy runs. Track swims or workout in any weather – no more “water damage” panic. Built for active Americans chasing fitness goals, rain or shine.
- 5. Sports Tracking + Family Care: Multi - Size Fitness Power Serious about fitness? This fitness tracker ring logs workouts like a pro: heart rate, real - time motion, 10+ sports modes. Plus, remote camera control – snap group selfies hands - free (adventure - ready!). Care about family? Add loved ones in - app (with permission) to monitor their health. Sizes 7–14 fit every finger – a fitness ring for all Americans.
| Brand | Generic |
|---|---|
| Color | Black |
| Shape | Round |
| Unit Count | 1.0 Count |
| Display Type | No Display |
| Manufacturer | PXER |
| Model Number | R20 |
| BuiltIn Media | Charging Cable |
| Warranty Type | Standard |
| Target Audience | Men, Unisex Adults, Unisex Youth, Women |
| Battery Capacity | 20 Milliamp Hours |
| Metrics Measured | Heart Rate Monitor, Blood Oxygen Monitor, Sleep Duration |
| Operating System | Android Wear 2.9, Wear OS 3.0 |
| Battery Cell Type | Lithium Ion |
| Band Material Type | Ceramic |
| Compatible Devices | Smartphone |
| Additional Features | Activity Tracker, Multisport Tracker, Snore Detection, Wireless Charging |
| Battery Average Life | 4 days |
| Warranty Description | 1 Year |
| Wireless Compability | Bluetooth |
| Communication Feature | GPS, NFC |
| Supported Application | Fitness Tracker, Health Monitor, Camera |
| Water Resistance Depth | 1.5 Meters |
| Water Resistance Level | Waterproof |
| Wearable Computer Type | Smart Ring |
| Compatible Phone Models | Compatible with iOS and Android devices |
| Connectivity Technology | Bluetooth |
| Memory Storage Capacity | 1 GB |
| GPS Geotagging Functionality | GPS Via Smartphone |
| Supported Satellite Navigation System | GPS |
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