A REVIEW OF TYPES OF ELECTRICAL PLUGS OUTLETS

Compact Outlet Extender: The wall outlet extender can switch 1 wall outlet into three AC sockets, which makes a conveyable charging station for your different Digital gadgets.A straightforward way to make sure you’re engaged on the proper outlet is with an outlet tester. Plug the tester to the outlet.There's no distinction between a 220V and 240V