Wireless Remote Control Switch Momentary Single Button High Sensitivity Remote Control Switch with Relay 7A 12V

How to Use: Momentary: Press and hold the remote control button, the receiver is on, release the button, the receiver is off. Self Locking: Press the remote control button once, the receiver is on, press the button again, the receiver is off. Interlock: Press the A button of the remote control once, the receiver is on, press the B button of the remote control once, the receiver is off. Specification: Item Type: Momentary Remote Control Switch Material: Plastic Working Voltage: DC12V Relay Load: 7A Working Frequency: 433MHZ Learning Type: Can learn fixed coding learning coding remote control (2262 2264 2260 2240 1527) Battery: 2 x 3V CR2016 button battery (not included) Package List: 1 x Remote Control 1 x Relay Note: Pay attention to security protection when using.