Description <br> Description: <br> - Upgrade wireless remote control, with more beautiful shape and more perfect chip. <br> - Remote control easy to use. <br> - Wireless remote control has a portable size. <br> - Convenient to operate: press one button to perform one action. <br> - Widely used to control universial electronic devices. <br> Specification: <br> Dual-channel remote control lamp switch, the main function is to increase the remote control by wiring, realize dual control, the original wall switch function is unchanged <br> Type: Dual Channel remote control switch <br> Working voltage: AC85-260V <br> Working frequency: 433.92MHz <br> Remote control distance: 100M <br> <br> <br> Package Includes: <br> 2x receiver <br> 1x transmitter <br>