Features:
* Simple operation & convenient to use, simple wiring diagram connection way.
* Stable & reliable performance, high receive sensitivity. It can connect to the electronic control lock, garage door, light, electric curtain, household appliances, etc.
* Super small body, the receiver box is about 8*4*2.3cm, will not take up too much space.
* There working modes can be changed by yourself: you can switch Inching/self-locking/interlock function (adjustable)to as you need.
* Learning pair code: it can work with any remote control with the same frequency, so you neednt worry about losing remote control any more. (If the remote control is lost, buy one & pair with the PCB board is OK.)