Description: Widely Application: It can be used in industry automation, agriculture automation and home automation, such as factory, house, farm, pasture, vehicle, ship, offshore operation, aerial vehicle, field call, etc. Remote Control :It can remote control equipments 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. Wireless control, easy to use. Wireless RF signal can pass through walls, floors, doors or windows. You can turn on/ off the receiver with swich (remote control) from any place within a reliable distance. Specification: Working voltage: AC90-250V 50/60Hz Working frequency: 433MHz Quiescent current: 8mA Load power: 10A Receive sensitivity: -105dBM Working mode: Self-locking Total opening and closing function Delay 5 minutes, 10 minutes, 15 minutes, 20 minutes Output mode: one voltage output Coding method: learning code Modulation method: ASK Working temperature: -10 °C ~ +70 °C Switch size: 80x80x10mm Receiver size: 85x35x20mm Package Includes: 1 Piece Switch 1 Piece Receiver