well-known Brand, easy to carry, Emergcy,Save Engergy *REPLEACEABLE &RECHARGEABLE BATTERY 6V4.5AH*AC/DC OPERATED*SUPER BRIGHT LED NIGHT LIGHT*AM/FM RADIO(SF-393B ONLY)*HIGH/LOW SPEED*CHARGING INDICATOR*BATTERY CABINET CAN FIT ONE EXTRA BATTERY SF-393ATECHNICAL SPECIFICATIONS:Input Voltage..........AC100V / 110V / 120V /127V / 220V / 230V OR 240V~ 50Hz/60HzFan Motor ...