DONJON Wireless Remote Switch,AC 110V/220V/230V/240V RF Remote Control Light Switches for Pump Security Systems Door Curtain Gate Barriers etc with 328ft Long Range
- STRONG SIGNAL--Adopts RF technology ,it can pass through walls, floors and doors, control receiver from any place within a reliable distance.Max range is up to 328ft with no obstacle.
- High Power Load:The receiver adopts 40A relay, which can load high-power electrical appliances to ensure long-term stability control.
- Wide Application:It is mainly used in lamps,electric doors,windows,gate,industrial control and security industry and other fields.