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Quick Details

  • Type: Remote Controller
  • Size: 30x55x13mm
  • Car Make: mitsubishi
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: DL
  • Model Number: DL-4019C
  • copy quantity: copy several remote into one
  • copy method: face to face copy in seconds
  • Result: same as original
  • Learn code: Fixed code/ learning code
  • Design: good handfeel
  • Material: Metal & plastic
  • Battery: alkaline
  • Button: Four
  • Frequency: 315Mhz/433Mhz/customized
  • Function: duplicator & transmitter

Packaging & Delivery

Packaging Details 100 pcs in inner box
4 boxes in a carton
Delivery Time 3-15 days or negotiable


1. face to face learn in seconds
2. same as origin
3. copy several remotes into one
4. branded battery can be required

Model No.: DL-4019C

Description: 433.92Mhz remote control duplicator for garage doors 


1. How wonderful if we don't need to worry about the lost of the remote, or if all the people in the village can open the gate(barrier) at the entrance.


This remote wireless control is fit for car alarms, home alarms, panic buttons, garage door, rolling curtain, etc. It will bring your much convenience. Don't hesitate to order one now!








2. Feature:

Learning method:self-learning
Learn mode:face to face learning in seconds
Application:car alarms, home alarms, panic buttons, garage door, rolling curtain, etc
Frequency:315Mhz or 433Mhz
Learning code:Fixed code & learning code


3. Copy method:

a. Delete the original code.

Press the lock and unlock button at the same time for 2 seconds, the LED will flash and extinguish immediately, at this time, keep pressing the lock button, and release the unlock button, continue to press the unlock button for 3 times but within 3 seconds. When the LED flashes quickly, the code has been deleted. Now if you press any button, the LED will not flash immediately, that means the code has be deleted completely.


b. Copy the remote.

Make the remote to be copied and copy remote face to face, press the same button of the both remotes at the same time for 3 seconds, the LED will flash quickly, that means the code of this button has been learnt. Do the same operation for the other 3 buttons. It can even learn different code remote (same frequency) to one copy remote.

Attention: during the learning, pls make two remotes as close as possible, press the button of the remote to be copied a little longer to make sure the code has been learnt successfully.








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Transaction Details

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China (Mainland)
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1 Transactions 30,000+
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Supplier's Trade Assurance Limit: US $36,000
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