Lugar de origem
Guangdong, China
Tipo de Fornecedor
Manufacturer
Chipset
Nordic nRF52 series
Battery
Lithium battery, 1200mAh capacity
Expected Battery Lifetime
Up to 44 months, by default settings
Transmission range
Up to 70m
Built-in sensors
Accelerometer and temperature sensors
Working temperature
-40℃~85℃
Power on/off
Magnetic switch