Description:
- Brand Name: Mi
- Display: 2" Square LCD display |Resolution: 320 x 385
- Bluetooth call: supported
- 24-hour heart rate monitoring
- Battery: Use time: 18 days |Capacity: 470mAh|
- Speaker: supported
- Wireless connectivity: Bluetooth® 5.3
- Operating system: Xiaomi HyperOS
- Frame: Plastic (with metal spray coating)
- Compatibility: only supports smartphones with Android 8.0 and above, iOS 12.0 and above