Functions:
*RTC display
*Heart rate monitor
*Pedometer
*Calorie burning
*Distance
*Automatic sleep monitoring
*Sedentary reminder
*Hang up the phone
*Call reminder (caller ID and name)
*The alarm clock to remind
*SMS remind (SMS information display)
*The number of steps
*Remote lift wrist photos, etc.
Specification:
Mo... ARM--Cortex M0 kernel DA14585 RAM96 KB
Screen size: 0.96 inches full view color IPS
Screen type: TFT
Bluetooth: BLE 4.0
Flash: 16M Tianyi with core HRS3300
Texture of material: TPU
Size: about 57*21*11.6mm/2.24*0.83*0.46inch
Battery capacity: 100mAh
Endurance time: 7--10 days
Charging mode: USB
Charging time:About 1 hours
Waterproofing level: Waterproof IP67, anti sweat, rain, water splash
Wristband color:black
Control mode: key switch
Data storage: data record 7 with sports day
Compatability: Android 5.1 / iOS 8.0 and above systems
APP Data storage: data record 7 day
APP IOS: IOS more than 8 models, for iPhone 5/5C/5S/6/6plus"Android 5 and above (Bluetooth 4)