Smart Ring to Track Sleep, Heart Rate, Blood Oxygen & Motion
$47.00
Specifications
- Bluetooth: 5.2
- Battery capacity: 23mAh, 3.7/4.2V lithium battery
- Standby time: 60 days
- Usage time: 7 days
- Waterproof level: IPX8
- Compatible system: Android: 6.0 or above or iOS: 11.0 or above
Main Features
- Heart rate, blood oxygen, blood pressure, sleep health monitoring
- Sports pedometer measurement and multi-sport modes
- With a rechargeable battery box, charge anytime and anywhere
- Language: English
- APP name: SmartHealth