Multi-Sport mode
Multiple sports modes, better exercise experience. Real-time recording heart rate / heart rate range on the band, heart rate warnings reduce the risk of exercise; Run time / distance / speed / pace. Support GPS connected, more accurate distance and data.
Parameters:
Bluetooth: Bluetooth 4.2

Compatibility: with Android 4.4 / iOS 9.0 and higher

Sensor: 6 axis IMU sensor (accelerometer sensor, gyroscope sensor), optical heart rate sensor, infrared wear sensor

Working time: 6-14 days (theoretical)
Standby time: 14-20 days
Width: 1.65cm / 0.65in
Length: 10.7cm-11.5cm / 4.21in-4.53in
Weight: 22.7g