DC-AC 150W auto power inverter 1>Input voltage:10V-15V/20-30V 2> ... voltage:110V/220V 3>Delivered power:150w DC-AC 150W auto power inverter Feature:Purpose:for play MP3,play MP4,charge ... camera,DV vidicon,plam computer,CD/DVD emergency lighting ,electric fan ,electric blanketDC input voltage: --- 12V ----- 24V AC output voltage: --- 110V ...