500W RF+WiFi Non Dimmable Receiver, Works with our PRO SERIES Kinetic Switch as well as our APP. Voice control with Alexa and Google Home. FEATURES: Our Non Dimmable Wireless Receiver (max 500W) works with our Wireless Kinetic Switch or on its own via WiFi through our free to use APP ENERJSMART The smart Wifi receiver is compatible with Alexa and Google Home, so you can control your devices wherever you are A receiver can pair with several switches to accomplish 1-2 way switch system ,3- way switch system, Multi-way switch system ( MAX 10 switches ) Wide applications for home, office, hotel, supermarket, factory, hospital, old building, hazardous locations, public buildings. Compatible any lamps like halogen, incandescent, CFL, fluorescent, LED. ENER-J 500W RF+Wi-Fi Non Dimmable Receiver RANGE in Light Beige Size: 25 cm diameter x 19 cm high