This is a Masterplug 3-way individually switched power socket adapter. It plugs into one mains power socket and provides three switched outputs. So you can power three separate devices from one socket. Each switch has its own individual on/off power light.
Great for using with a single power socket. One socket is mounted on top of the adapter and there is also one on either side. On the front of the unit there are three switches allowing each of the sockets to be controlled individually.
Fitted with a 13 Amp fuse. Conforms to British Standards 1363 and 1362.