3 Review(s)

RECHARGEABLE : YES AUTO SWITCH ON WHEN POWER GOES OFF ,POWER BACK -UP SOURCE :BUILT IN LITHIUM IN BATTERY LOW CONSUMPTION AND HIGH ENERGY SAVING, OPERATING VOLTAGE:AC 240 VOLTS 50 HTZ ,OPERATING TEMP:0 TO -45 DEGREES CELSIUS ,RECHARGE TIME:8-12 HOURS,POWER BACKUP: UP TO 2-3 HOURS.