Battery capacity: 60 MAH

Wait Time: 300 hours

Weight: Net weight: about 23g

Silicone strap: length 245 mm

Display: 0.96 inch OLED

Heart rate: High Progress Huajing Sensor

Arterial Pressure: Simulated Blood Pressure

Model Chip: NDF51822

Touch: Arc Touch Screen

Sensor: Low Power 3 Axis Acceleration Sensor

D Proof Water: IP67

Bluetooth: Bluetooth 4.0 compatible (Andrews and IOS)

Charging interface:

suction magnet * Packaging: box, data cable, manual

Input voltage: 5V 1A