Bluetooth calling: To answer reject the phone connection state bracelet end of dial phone call records. Bluetooth： Bluetooth v:5.2（compatible Android 4.4 and IOS 9.0 above version）. blood oxygen Red + infrared 3605 chip.
Bluetooth calling: To answer reject the phone connection state bracelet end of dial phone call records. Bluetooth： Bluetooth v:5.2（compatible Android 4.4 and IOS 9.0 above version）. blood oxygen Red + infrared 3605 chip.
Bluetooth calling: To answer reject the phone connection state bracelet end of dial phone call records. Bluetooth： Bluetooth v:5.2（compatible Android 4.4 and IOS 9.0 above version）. blood oxygen Red + infrared 3605 chip.
Bluetooth calling: To answer reject the phone connection state bracelet end of dial phone call records. Bluetooth： Bluetooth v:5.2（compatible Android 4.4 and IOS 9.0 above version）. blood oxygen Red + infrared 3605 chip.
Bluetooth calling: To answer reject the phone connection state bracelet end of dial phone call records. Bluetooth： Bluetooth v:5.2（compatible Android 4.4 and IOS 9.0 above version）. blood oxygen Red + infrared 3605 chip.
Bluetooth calling: To answer reject the phone connection state bracelet end of dial phone call records. Bluetooth： Bluetooth v:5.2（compatible Android 4.4 and IOS 9.0 above version）. blood oxygen Red + infrared 3605 chip.
Sports smart watch x1. Total length of watch: 265mm. Waterproof Grade: IP68. Case size: length 54 width 43 thickness 12.9mm. Charging cable length: 60cm. wearing length: 248mm. Minimum wearing length: 170mm.
