Compatiblity phone version:IOS8.0 and Android 4.4 above
APP language :Chinese,English,Spanish,French,Dutch,Portuguess,German,Russian,Polish
Standby time: 15 days
Working hours: 5-7 days
distance:Support
calories:Support
button:one point touch
heart rate:Support
BT version:4.0
blood pressure:Support
blood oxygen:Support
Screen:1.3" color screen
sedentory:Support
Display:resolution 240*240
alarm:Support
watch:Support
sleep monitoring:Support
