140W Analog Power Inverter For Cars From Schumacher With Usb And Ac Power, Black Convert?vehicle power to household?power?with the Schumacher PI-140 Analog Power Converter, making it a great addition for?remote charging.?It includes?one AC outlet as well as a?USB port ? perfect?for?all of?your mobile devices.?Protection from power surges and overheating is built into every unit. RELIABLE CONVERSION:?Converts 12-volt?vehicle?battery power to 120-volt AC household power,?great for charging your mobile devices on the go HANDY POWER:?Provides you with?1?AC outlet and?1?USB port SIMPLIFIED USABILITY: Simple controls and on/off switch EASY?TO?ATTACH:?Just plug directly into your car?s accessory outlet ALWAYS SAFE: High-speed, built-in fan?ensures?constant, cool operation; surge protection?defends against damaging current fluctuations