1.500 Watt Power Inverter 2.High efficiency operation 3.Fashional outlook 4.Satisfied life-span 5.Auto resume 500 Watt Power Inverter UNIVERSIAL TYPE transfer 12v/24V DC to 220V AC (modified sine wave) this inverter series can be widely used in : mobile phones,laptops,lighting,cameras,video,small TV sets,electric shavers, CDs,MDs,DVDs,fanshumidifiers,air purifiers,battery chargers and other ...