E Touch Smart wall switch, you can control the lights anywhere through Android/IOS smartphone. Must be used it together with Broadlink RM PRO Universal Remote to active this function or you have to turn on and off lights manually. Featured with Crystal Tempered Glass Panel which is scratch-resistant, waterproof and fireproof. Light will be turned on timely when traveling as desired, keep thieves away! Timer-awakening function, comfortably wake up in the morning by setting a timer to turn the light. The installation of Broadlink smart wall light switch is the same as a traditional mechanical switch, simple and convenient.