Discount garage door car remote duplicator Factory Company

  • Discount garage door remote duplicator, car remote duplicator Factory, garage remote duplicator Company
Multi Frequency 286-868mhz Garage Door Opener Duplicator
  • Jujiang
  • China
  • 25days
  • 100000pcs
  • JJ-CRC-SM12A

1)can duplicate almost fixed code remote control in the market.
2)It is easy to operate without opening the enclosure and without external programmers.

Discount garage door remote duplicator, car remote duplicator Factory, garage remote duplicator Company

Multi Frequency 286-868mhz Garage Door Opener Duplicator

Model:JJ-CRC-SM12A

Frequency:286-868mhz

Battery:23A

The copy frequency error range: less than±200KHZ

Working voltage: 6V

Quiescent current: 0mA

Working current: 18mA

Code:can copy almost fixed code remote control in the market.


Operating instruction

To remove the existing code: Press button 1 and 2 simultaneously until the LED 

flashes(approximately 5 seconds), release both buttons and all codes will be deleted.

To duplicate code

1: Keep the original remote control near to remote control duplicator ( please note the range between them must be 2cm-7cm not less than 2cm, otherwise it will affect duplicate, you can adjust the copy distance by yourself according to your 

actual copy effect )

2: Hold the original remote control button firstly (please note you need to do it firstly), then hold the remote control duplicator button (where you wish to duplicate the original remote control) until the LED flashes quickly, release both buttons and the code will have been accepted (please note if the original remote control is adjustable frequency, the duplicate time will be longer approximately 10 seconds, if the original remote controls have two waveband, it shows they can not be duplicated). If the LED only flash once then go off during the duplicate process, it shows the system identification copy distortion then it will reset to duplicate automatically. Please do not release both buttons until the LED flash quickly at this moment.

If the LED flashes once then go off every 8 seconds during the duplicate process , it shows the remote control duplicator can not recognise the original remote control frequency, so it can not be duplicated.

Code retrieval: If the code is inadvertently removed ,the previous code can be retrieved by pressing buttons 3 and 4 until the LED flashes. (approximately 5 

seconds)


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