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 220-240 VOLTS 50 HTZ OPERATING TEMPERATURE :0 TO -45 DEGREE CELCIUS RECHARGE TIME :8 -12 HOURS POWER BACK UP :UPTO 2-3 HOURS