DescriptionThis 433MHz remote control switch relay kit is a universal solution designed for convenient wireless control.It can be used to control electric door locks, garage gates, LED lights, and various other appliances.SpecificationsWorking Voltage: 12V DCMaximum Current: 10AFrequency: 433MHzMaximum Range: 50 metersNC/COM/NO/GND/12V terminalsIncludes 2 remotesModes: Toggle/Momentary/Latching