Thank you for your purchase in the store.Features:100% Brand new and high quality!These Remote Control Outlets let you turn lamps and small appliances on and off with the press of a button. Just plug the receiver into any outlet， plug your lamp or appliance into the receiver， and the remote control can turn your item on and off.Plugs into any standard wall outletOperates through doors and walls， optimal efficiency range is 3-5 metersPerfect for lamps & small appliances (Max 10-amp load)Remote & manual operation with power status indicating LED lightsFor Indoor Use OnlySpecifications:Plug Type: USTransmitter Power: DC 12V 23A Battery x 1(NOT included)Transmission Frequency: 433.92MHzTransmitting Distance: 30m(Without barriers)Voltage for Outlet: 230V/50HzMaximum Loading Power for each Outlet: 2300W available.Compatible with: Holiday Lighting / Lamps / Small AppliancesHousing Material: PlasticColor: WhiteReceiver unit Size: approx. 12.5 x 6.5 x 4.5cmRemote control Size: approx. 8.8 x 4 x 2.4cmNet Weight: 210gPackage includes:1 x Single outlet remote base units (Receiver unit)1 x Remote control (Sender unit)Just join us， enjoy a better life.