![[ZenTech Lab] R8 Smart Ring - White - Size 10 - with Charging Case - Heart Rate Sleep Monitor, Activity Tracking, Step Counter, IP68/5ATM Waterproof, 3-Day Battery](https://m.media-amazon.com/images/I/611u3CTGeJL._AC_SL1500_.jpg)
![[ZenTech Lab] R8 Smart Ring - White - Size 10 - with Charging Case - Heart Rate Sleep Monitor, Activity Tracking, Step Counter, IP68/5ATM Waterproof, 3-Day Battery](https://m.media-amazon.com/images/I/61kVo8WIk0L._AC_SL1061_.jpg)
![[ZenTech Lab] R8 Smart Ring - White - Size 10 - with Charging Case - Heart Rate Sleep Monitor, Activity Tracking, Step Counter, IP68/5ATM Waterproof, 3-Day Battery](https://m.media-amazon.com/images/I/61GJJAvCehL._AC_SL1312_.jpg)
![[ZenTech Lab] R8 Smart Ring - White - Size 10 - with Charging Case - Heart Rate Sleep Monitor, Activity Tracking, Step Counter, IP68/5ATM Waterproof, 3-Day Battery](https://m.media-amazon.com/images/I/51ByybQUDYL._AC_SL1096_.jpg)
![[ZenTech Lab] R8 Smart Ring - White - Size 10 - with Charging Case - Heart Rate Sleep Monitor, Activity Tracking, Step Counter, IP68/5ATM Waterproof, 3-Day Battery](https://m.media-amazon.com/images/I/61QtvPBWM0L._AC_SL1329_.jpg)
![[ZenTech Lab] R8 Smart Ring - White - Size 10 - with Charging Case - Heart Rate Sleep Monitor, Activity Tracking, Step Counter, IP68/5ATM Waterproof, 3-Day Battery](https://m.media-amazon.com/images/I/61MoSfnUttL._AC_SL1239_.jpg)
![[ZenTech Lab] R8 Smart Ring - White - Size 10 - with Charging Case - Heart Rate Sleep Monitor, Activity Tracking, Step Counter, IP68/5ATM Waterproof, 3-Day Battery](https://m.media-amazon.com/images/I/513VH4LSdlL._AC_SL1170_.jpg)
![[ZenTech Lab] R8 Smart Ring - White - Size 10 - with Charging Case - Heart Rate Sleep Monitor, Activity Tracking, Step Counter, IP68/5ATM Waterproof, 3-Day Battery](https://m.media-amazon.com/images/I/61XcZa0yr0L._AC_SL1483_.jpg)
![[ZenTech Lab] R8 Smart Ring - White - Size 10 - with Charging Case - Heart Rate Sleep Monitor, Activity Tracking, Step Counter, IP68/5ATM Waterproof, 3-Day Battery](https://m.media-amazon.com/images/I/6184rVqzy5L._AC_SL1424_.jpg)
[ZenTech Lab] R8 Smart Ring - White - Size 10 - with Charging Case - Heart Rate Sleep Monitor, Activity Tracking, Step Counter, IP68/5ATM Waterproof, 3-Day Battery
4.6 (127 items)
Limited Time SaleUS$42.00 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 222093426 | Release Date | 2026/05/04 | List Price | US$28.00 | Model Number | 222093426 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Continuous Wellness Monitoring - 24/7 heart rate tracking with advanced sensors, monitors health metrics including sleep quality, activity levels, stress, and daily readiness scores via companion app
- Premium Ceramic Build - Crafted from ceramic and epoxy resin, 7mm ring width, ultra-lightweight and comfortable for all-day and overnight wear with IP68 waterproof and 5ATM water resistance rating
- Rechargeable Battery - Lithium polymer battery provides 3 days of continuous health monitoring on a single charge, includes charging case and USB charging cable
- Seamless Connectivity - Bluetooth 5.3 low energy connection ensures stable data transfer to your smartphone, compatible with Android 9.0+ and iOS 10.0+ devices via companion app
- Smart Health Insights - View all wellness data in real-time through the companion app, track trends over time, set personal goals, and get actionable insights for better daily wellness management
| Brand | Generic |
|---|---|
| Color | White |
| Shape | Round |
| Style Name | Modern |
| Item Weight | 5 Grams |
| Manufacturer | Generic |
| BuiltIn Media | Charging Cable, Charging Case, Smart Ring, User Manual |
| Warranty Type | Limited |
| Target Audience | Unisex Adults |
| Battery Capacity | 13 Milliamp Hours |
| Operating System | Wear OS 2.6 |
| Battery Cell Type | Lithium Polymer |
| Additional Features | Activity Tracker, Lightweight, Scratch Resistant |
| Battery Average Life | 3 days |
| Warranty Description | 1-year limited warranty |
| Wireless Compability | Bluetooth |
| Age Range Description | Adult |
| Water Resistance Level | Waterproof |
| Connectivity Technology | Bluetooth |
| Memory Storage Capacity | 1 MB |
| GPS Geotagging Functionality | No |
Bestseller ranking
Rings
Customers who viewed this product also viewed
Parenting
![Elf Antics: The Definitive Parent Playbook for 5 Years of Mischief-Making [Print Replica] Kindle Edition](https://m.media-amazon.com/images/I/81dhzzF+OwL._SL1500_.jpg)
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form