Features:
* Injection – molded ABS housing
* Maintained and non – maintained working mode
* Input Voltage: 110-240V; 50/60Hz
* Power consumption: 1.6W max
* Output: 3W max
* 3.6V Nickel Cadmium Battery
* Charging time: 24 hours
* Discharge time: 3 hours
* Working time: 180 minutes
* Operating temperature: 0°C~40°C