Check the listing for details. AC 110V-240V 30A RF Relay Wireless Remote Control Switch + 433MHz Remote AH611^. Color: Gray, Condition: New. Listed at 13.49 USD. Features: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 equipment 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 switch (remote control) from any place within a reliable distance.Specification:Working Voltage: AC 85V - 250VMax Load: 30A Relay, Resistive load≤25A, Inductive load≤20AWorking Frequency: 315Mhz\433 MhzReceiving Sensitivity: -112dBmFunction option: Click/ Self-lock / Interlock / DelayModulation Mode: ASKMatching Mode: Intelligent Learning codeOutput Mode: Dry contact /Voltage outputWorking temperature: -40~+80Dimension: 60x40(mm)Remote Control Distance: 100mPackage includes:1x Wireless Remote Control Switch1x Remote Control