Rechargeable battery/battery technology
Alkali
Number of supported rechargeable batteries/batteries
2
Battery/battery voltage
1.5 V
Rechargeable battery/battery type
AA
Operating temperature
5 - 35 °C
International degree of protection (IP code)
IP20
Transmission technology
Kabellos
Radio frequency
868.3 / 869.525 MHz
Transmission distance
250 m