[Wide Application] Wireless remote control switches can be widely used in multi-channel control equipment, such as: anti-theft alarm control, electric doors, lifting equipment, LED lights, elevators, electric curtains, roller shutters, garage door openers, gate barriers, motorcycles Vehicles, access control, industrial control and security industries and other fields.[SIGNAL Stability]the RF remote control adopts RF technology, stable signal.Signal of the wireless RF switch can pass through walls, floors and doors, steadily control receiver from any place within a reliable distance, Max range is up to 20--50meters with no obstacle.[6 working modes] Unique working mode, the six working modes of Momentary, Latched, Toggle, 2channel Momentary +2channel Latched,2channel Momentary +2channel Toggle,2channel Toggle +2channel Latched can be switched at will, only need to through the Model button[4 Channel for Wireless Control ]the remote switch is a learning switch, it can learn different coding remote controls (such as 2262,1527 ect.)it can meet different customer needs.the output way /working way can be changed as you like, it is easy to match the transmitter.One/several transmitters can control one/several receivers simultaneously.They do not interfere with each other.

About Receiver: Model No.: AK-C211008 Working voltage: DC12V-36V Quiescent condition: Less than 6mA Working temperature: -40 Degree +80 Degree Receiver sensitivity: more than -105dBm Working frequency: 433mhz Output voltage: DC and AC is optional Max load current: 10A Size: 96*80*29mm About Working way:Working way changed by Learning button Momentary: Press the Learning Button 1 times. Relay: Press and hold -> On; Release -> Off. Toggle: Press the Learning Button 2 times. Relay: Press -> On; Press same button again -> Off Latched: Press the Learning Button 3 times. Relay: Press -> On; Press other button -> Off. 2channel Momentary +2channel Latched: Press the Learning Button 4 times. 2channel Momentary +2channel Toggle: Press the Learning Button 5 times. 2channel Toggle +2channel Latched: Press the Learning Button 6 times. About Learning and clearing Method: Learning: Press learning button, the indicator flashes and OFF, loosen finger, press any button of the remote transmitter, indicator flashes three times, meaning learning succeeds.(how many times press the learning button according to the working way you need) Clearning: Hold press learning button about 8 seconds,indicator light flashes several times and off, then press remote ,Relay did not Respond ,it means clearning code successful. About Transmitter: Buttons: 4 Buttons Working Voltage:DC9V ( 1PC 6F22 ) Operating frequency :433MHz Remote Distance: 50-200M Operating Current: 13 mAh Encode: EV1527 code Size: 150 x 49 x 31mm Package Includes 1 x Transmitter 1 x Receiver 3 meters cable antenna