Dimensions
47.2 x 18.5 x 12.4mm
Weight
24g (with strap) and 12g (without strap)
Body material
Polycarbonate
Strap material
Skin friendly TPU
Strap length
162-235mm
Strap width
15.55mm
Waterproof rating
5 ATM
Display
1.1″ full color AMOLED, resolution 126×294
Touch screen
2.5D glass + anti-fingerprint coating
Sensors
BioTracker 2 PPG Bio-Tracking Optical Sensor 3-axis acceleration sensor | 3-axis gyroscope sensor
Bluetooth
BT5.0/BLE
Battery
125mAh lithium-ion polymer battery (Typical value)
Charging time
About 2 hours
Charging method
Clip / 2-pins POGO pin
Battery Life
Typical usage scenario: 15 days Power-saving scenario: 25 days Standby time: 90 days
Supported devices
Android 5.0 or iOS 10.0 and above
