CPU: Nordic
Sensor: Kionix
HR Sensor (ID130HR): Silicon labs Si1142
Host Weight: 19g
Battery Type: Polymer Rechargeable Li Battery
Battery Capacity: 45mAh
Data Sync: Bluetooth 4.0
Working Temperature: -20
℃
~40
℃
Dustproof and Waterproof level: IP67
Working time: approx. 7 days
14