"Learning"Master Slave Socket

The product makes use of the ON/OFF state of one PC, TV or other device which in master socket position to control other slave electrical devices(such as: Display, scanner, printer, sound box, DVD, table lamp, etc).
When the device in the master socket position turns on, all the other devices in the slave sockets will be turned on automatically; So when the device in the master socket position turns off, all the other accessory devices will be shut off automatically.
Working voltage: 120V~/60Hz
Max. Learning power for master socket: 50W
Max load power for master socket: 500W
Total load power: 1200W