Factory Custom Logo Wireless Switch, Packaging Type : white

Switchradio transmitter operating frequency:433mhz power supply�self power working temperture: -20� -60� relay receiver : power supply mode: 110-270v max load power: 600w control range: indoor 30m,outdoor 150m working temperture: -20� -60� working life : 20years
product details
factory custom logo wireless switch self powered celling fan switch
we bring to you the world's first wireless sensors and switches for your celling lights,which require no wiring, no batteries and no maintenance.our switch based on radion frequency and energy harvessting technology,the wireless switch doesn't need any battery.