1. Screen specification: 0.96 inch TFT color screen
2. Bluetooth version: BT 5.0+4.2
3. Battery capacity: 80mAh
4. Waterproof rating: IP54
5. The watchband has a built-in NFC chip, which can set up a variety of cloud services, and can be extended to be compatible with third-party NFC applications
6. Take out the bracelet to use it as a Bluetooth headset, take it out to answer, put it back to hang up
7. Double microphone noise reduction, bringing a clear call experience
8. Functions: heart rate monitoring, sleep monitoring, alarm clock, stopwatch, remote camera, sedentary reminder, drinking reminder, mobile phone search, information reminder, real-time weather forecast, Bluetooth call, multi-sports mode, blood pressure monitoring, etc.
9. Host weight: 30g
10. Host size: 52.5x21.3x15.0 mm
11. Accessories details: host, ear caps, charger, manual