AC 110V 120V 220V Wireless RF Remote Control Relay Switch Universal 2-Ch Receive
RF Frequency: 433.92MHZ. 1x RF Relay Receiver. Press and hold button “A”, relay “1” will turn on; Release button “A”, this relay “1” will turn off. Toggle mode. The device has decent transmission distance and is quite flexible in functionality ,Signal stability ,Max range is up to 164ft/50m with no obstacle.
AC 110V 120V 220V Wireless RF Remote Control Relay Switch Universal 2-Ch Receive
The device has decent transmission distance and is quite flexible in functionality ,Signal stability ,Max range is up to 164ft/50m with no obstacle.
110V 120V 220V Wireless RF Remote Control Relay Switch Universal 2-Channel 433Mh
Working mode:1. Toggle mode3. Latching mode. Step 3, Wait for the blinking to finish, then press another button B. The receiver board will blink again. Toggle Mode. Step 2, press the A button, then the light on the receiver board will blink.