3 set 12V 1000m wireless pilot remote control switch do lights Digital Encoding - Adoption of imported digital integrated circuits do encoding processing will not interfere with each other and will not be affected by external obstacles. Easy installation - just place our remote control switch in a simple way to access do lamps or small electrical appliances, you can get remote control, no code. Pilot do partition wall - You can sit in the bedroom and remotely control the lighting in the living room. Wireless RF signal can pass through walls, floors, doors and windows. Wide application - can be used in industrial automation, agricultural automation and home automation, such as factory, dom, farm, pasture, vehicle, ship, sea operation, air vehicle, field call, etc. Multifunctional - can remotely control devices on land, water and air, such as remote control lights, sirens, locks, motors, fans, winches, linear actuators, doors, windows, electric solenoid valves, security alarm, business signs and various devices. Specifications: Operating voltage: DC 12 V Output Current: 10A Operating Frequency: 433,92 MHz Static Current: 8mA Load Power: 800W Reception Sensitivity: -105dbm Operating mode: touch, lock, self-lock, delay 5 seconds, 10 seconds, 15 seconds, 20 seconds Modulation: ASK Remote control distance: 1000 meters Turn on, red indicator light is on, press learning button, learning indicator light is on, press any remote control key The package includes: 3 pieces wireless receiver 3 pieces remote control