1.Insert the Auto-Home Adaptor into a mains socket outlet.
2.Insert the cigarette lighter plug on the appliance into the socket on the adaptor the red LED will light up.
3.When finished,disengage the cigarette lighter plug from adaptor,and unplug the adaptor from mains socket.

For 12V car accessories to be used at home

The adaptor is designed to power 12V car accessories from mains.
Just plug the cigarette lighter plug into the built-in socket,and your appliance is ready to be used.