uxcell Wireless Remote Control US Socket Outlet w 1 Transmitter AC 120V 10A, 5 Pcs Save on your electric bills and extend product life by up to 15%. Not to plug in and unplug your electric appliances to conserve energy consumption. Self-Learning function allows you to match remote control and outlet to each other. Simple and easy to use, no installation required - just plug in and use. Multi-integrated IC and high frequency coding system.