Firmware Main chipset: NRF52832_QFAA
Storage:512KB+64KB
G-sensor:KX1025
Heart Rate Sensor:HY1303
Screen:1.0inch
TFT LCD Resolution:128*96
Key Mode:Touch Panel
Charger Specs:1A or below
Charging Type:Pogo Pin
Motor Type: Flattening motor 0820
Battery Life: 6 days normally use; 150 days standby(based on 170mAh)
Bluetooth: BLE 4.0
Type of word library: Multi-language optional
APP Name: Hey Band
Charging Voltage:5.0V
Charging Current:85MA

APP Languages :Simplified Chinese/ traditional Chinese/English/ Japanese/ Korean

Spanish/German/Italian/French/Greek/Turkish/Russian/Dutch/ Portuguese.

Applicable Models:iOS-iPhone 4S and higher
Android4.3 and higher
Functions:
Sport record:Steps/sport time/distance/calories/sleep monitor/sport and sleep data in 30 days are saved.
Health Monitor:Real-time heart rate measurement(Static /dynamic) Blood pressure(Timed blood pressure measurement can be set) Blood oxygen monitor Fatigue monitor.
Reminders: Alarm/Drink reminder/sedentary reminder/call reminder Notification(SMS/QQ/Wechat/Skype/Facebook/Twitter/Line/WhatsApp) Anti-lost.
Others: Raise to wake/One Key Examination/Time/remote camera/DND mode/find the band/wetchat movement/reject a call on the smart band/OTA.
Color:Black/White/Green/Pink/Grey.