Enjoy quick and easy control of your WiZ lights. Switch the light on/off and adjust the brightness with just one touch. Connects directly to your WiZ lights and works even if the Wi-Fi is down. Control lights and appliances within a range of 15 metres or 50 feet in a normal indoor environment with partitions and walls. This portable control accessory can be connected to a room and trigger all the lights in that room. Whether there is one light or fifty! Want to control another room instead? Simply change the accessory's linked room in the app. This WiZ control accessory is designed to control all types of lights in the WiZ ecosystem. You can use it to control all lights of any brand as long as it is "Connected by WiZ".