Specifications: 
Control Lights, TVs, Motors, Fans, Cameras, Video signals, Audio signals, electrically operated Doors/ Locks/ Windows. 
1.Transmitter 
Channel: 12 CH 
Remote Control Distance: 100m / 300ft 
Encode: Fixed code, soldering 2260 2262 
Power Supply: 1 x 23A-12V battery (Do not included) 

2.Control Mode: 
Latched/Inter-Lock: Press->On; Press other button->Off 
press one button is working/ON ,press another button is stop/OFF . ( 1 channel switch( receiver) need 1 buttons remote control (transmitter). 
Decode: Fixed code, soldering 
Power Supply (Operating Voltage): DC 12V 
Relay: 10A/250V AC, 10A/125V AC, 10A/30V DC, 10A/28V DC 
Work Voltage Range of Relay: AC 110-240V or DC 0-28V 
sensitivity:-105 dBm 
Operating Temperature:-40'C~+80'C

 

1. Learn:press the learning code .the indicator from  on to  off ,loosen your finger ,press any button of the remote control ,the indicator flash 2 times and off .it mean you learn it successfully .it can learn more than 12 PCS 2260/2262 chip with the different code wireless remote control. 
2.Remove :press the learning button about 8 seconds , the indicator turn on to off , it means the Code had been removed successfully. 

Note: Factory Original Frequency is 315 MHz,If You Need 433.92 MHz,You Must Buy Over 20PCS,You Can Contact us for your custom, custom time 5-7 days