BQLZR InchingSelfLockInterlocked 12V 16Channel 433MHZ Wireless Relay Remote Control Switches 2 Remote Controls with 1 Receiver Board

NAME Part 15 securityremote control transmitter Sixteen Channels of outputthe output can be independentremote distance 150m Theoretical value Using wireless encoding techniqueno directionno mutual interference Can switch the working mode between inchingFactory Default selflocking and interlockedMainly applied for Remote control of the on and off of pumpmachinetoolLED lights and other civil and industrial supporting remote areas how to use 1 apply 12 to 24 Volts DC to the receiver board at the terminal provided 2 install a 12V A23 battery in the transmitter readily available at any hardware store 3 verify transmitter works by pressing any button and observing red LED light up at top front of transmitter 4 hold learning button down on receiver board until 2 beeps are heard then release button 5 press learning button briefly An LED near the button will be lit 6 On the transmitter press the button corresponding to the desired mode buttons 1 2 or 3 Mode is now set.