Turn on/off lights with voice commands when your hands are full. Rated Load: 5-150W/Gang. WIFI Standard: IEEE 802.11bgn 2.4Ghz. The smart wifi switch could pair with any of 433Mhz RF transmitters. The wall switch adopts premium materials, such as fire-resistant shell, phosphor bronze connects and advanced PC+TEMPERED GLASS, can provide fire prevention, overload protection to protect your family.
