This compact size mobile power adaptor is ideal for all electronic items drawing up to 2 amperes from your car. It is fully regulated to assure that a constant accurate DC power is delivered to different kinds of electronics. Enjoy unlimited use of most electronic items from your car. Features Short Circuit ProtectionAutomatic Cu-off Against Over-loadingAlways Correct PolarityCenter (+) Completed with 2 Detachable Plugs for DVD PlayersFor use with Most Portable DVD Players Requiring DC 9/10/12VPlug into any 12V Cigarette LighterCompact designPlug and Use, No Installation RequiredPackagingeach in a blister pack Applications Suitable for PDAs, GPSs, cellular phones, CD and MP3 Players, video games, radios, scanner, mini TV sets, tape recorder or any electronic Appliance less than 12 Volts and less than 2A current..Specifications Input12V-16V DC Output9/10V DC 3A Max, 12V DC 2A Max Power Wattage:30 Watt