Wireless Remote Switch,110V/120V/240V /30A Relay RF Switch for Household Appliances, Pump,Lights Ceiling and Electrical Equipment with 328ft Long Range(Black)……

【Strong Signal】: Adopts RF technology , signal can pass through walls, floors and doors, steadily control receiver from any place within a reliable distance. Max range is up to 328ft/985ft with no obstacle. 【High Power Load】: With 30A relay of receiver , which can load high-power electrical appliances to ensure long-term stability control. 【Easy To Control]】： Learning code has high-level security for its low repetitive rate and re-learn mode, it can delete the old code and re-learn a new code,when a remote control get lost,So you could always control of it. 【Easy to Use】: Extremely easy to setup, learn, relearn and control(please refer to introduction). Stable and reliable performance, high receive sensitivity.Configuration of 2 remote controls,more flexible use. 【Wide Application】: It is mainly used in lamps,electric doors,windows,lifting equipment,gate,elevator,industrial control and security industry and other fields.