There is a QR code on the manual, the mobile phone needs to download the APP, the mobile phone opens the positioning function, the Bluetooth connection watch is opened in the APP, the data will be synchronized, if you have any questions, please feel free to contact us!
- 100% new label and high quality;
Operation mode: touch operation
Power on: long press function key
- IP67 Waterproof
- Charging voltage 5V Current 1A-2.1A Charging time 2 hours-