Diy Your Light Switch System : Customize Your Lighting Configuration By Pairing Multiple Receivers With One Switch For Seamless Control. Expand Your System To Meet Your Needs Without The Need For Additional Wiring. Portable Remote Control Panel : Freely Move Your White Remote Control Panel Or Carry The Black Remote For Convenient Access Anywhere Within Range. Perfect For Adjusting Lighting In Any Room. Strong Signal : Enjoy Reliable Control Over Your Lights From Up To 200M Outdoors And 50M Indoors. The Signal Penetrates Walls And Obstacles, Ensuring Consistent Performance. Self-Powered Control : Harness The Energy Of Each Press To Power The Switch, Eliminating The Need For External Power Sources Or Frequent Battery Replacements. Wide Application Range : Suitable For Various Environments, Including Wet Areas. Turn On And Off A Wide Range Of Electrical Appliances With Ease, Making Daily Tasks More Convenient. Experience The Freedom Of True Wireless Control With Our Self-Powered Light Switch Kit. Designed To Be Both Powerful And Portable, This System Offers An Ideal Solution For Those Seeking To Upgrade Their Home Automation Without Compromising On Style Or Functionality.