Product description
Note: the car can not be used, only copy the Roller shutter, etc
Working voltage: DC12V (built-in 27A12V battery)
Transmission frequency: 433MHZ
Transmission distance: 50-100M (open area, the sensitivity of the receiving device is negative 100dbm)
Encoder type: fixed code. learning code
Color: ABCD button/switch lock button/number 1234/up and down buttons
Function: copy remote control/test remote control/copy remote control
The remote control is widely used, mainly used for remote control of electric retractable doors, elevators, remote control barriers, remote control rolling doors, garage doors, sliding doors, remote control LED lights, remote control fireworks igniters, remote control passenger doors, anti-theft alarms, electric door alarms , MP3 motorcycle anti-theft alarm, etc.
Please confirm before buying, this remote control is 433mhz!
Press the two key indicator lights on the remote control at the same time and the flash flash after about 2 seconds indicates that the clearance is successful.After it is cleared, press the four buttons of the remote control and the light flashes only once and then goes out.
Place the original remote control side by side with the copy remote control (it is better to hold the copy remote control in the right hand), press any key of the two remote controls at the same time, flash the indicator light of the copy remote control means the copy is successful.It only takes 1 second to copy successfully.Press the same method in turn to copy the other three keys.
If the useful code is cleared by mistake, you can press two buttons in the lower row of the remote control at the same time before copying other remote controls. After 2 seconds, the indicator flashes quickly and the recovery is successful.