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Quick Details

  • Brand Name: Qinbo
  • Model Number: QB-072803
  • Use: Universal
  • Place of Origin: Guangdong, China (Mainland)
  • Color: According customer requirements
  • Component: PET
  • Power Supply: AA or AAA
  • Packaging: PE bag or blister card
  • Market: Global
  • Attestation: CE , RoHS

Packaging & Delivery

Packaging Details: one piece in a pe bag, 1000 pcs in a carton, or as your special request
Delivery Detail: Shipped in 15 days after payment

4 channel Wireless 433Mhz/315Mhz Copy Code RF Universal Gate Remote Control

Product Description


- Universal remote control duplicator can easily copy code from other RF remote control without copying device and control the same original receiver.
- Copy the code one by one, saving the copy memory of each button separately.
- Repeatedly copy code from other RF remote control for million times.
- High quality RF remote with chrome metal frame and 4 chrome buttons.


- Operating voltage: DC12V
- Operating current: 10MA
- Operating fixed frequency: 433.92MHz or315MHz optional(choose befor order,thanks)
- Weight: 0.04kg
- Item Size: 5.5cm x 3cm x 1.3cm
- Operating distance: Up to 100 meters


- Home/store anit-theft alarm, E-bikes /motorcycles/car alarms, all kinds of door/window controllers, LED and other industrial control
How to use:
- Before starting to copy the code, you need to know the function of each button
- 1. Code Clear
   It’s necessary to clear the original codes of the copy code remote control. Press and hold the “arming” button and “disarming” button simutaneously for 2 seconds till the LED indicator flashes 3 times. Keep pressing the “arming” button and release the “disarming” button, then press the “disarming” button for 3 times within 5 seconds. The LED indicator slowly flashes 3 times then becomes fast flash to indicate the code clear is finished
- 2. Code Copy
    With the original remote control on your one hand, with the copy code remote control on the other hand, approach the two remote controls to each other as close as possible. Press and hold the button to be learned on the original remote control and the button you want to learn on the copy code remote control simutaneously for 3 seconds, the LED indicator flashes 3 times then becomes fast flash, indicating the code is learned/copied successfully. Repeat the above steps to copy the code of other buttons
- 3. Code Retrive
   In case if you lost the codes you are using by accident, don’t worry you can retrive them by following the step below: press and hold the “starting” button and “muting” button simutaneously for 3 seconds, the LED indicator flashes 3 times then becomes fast flash, indicating the codes are retrived now.
- 4. Frequency Adjustment 
   For fixed frequency copy, you can directly copy the code from other RF remote control. If not, if need to open the cover of the copy remote control and adjust the frequency with the great sense to meet the frequency of original remote control.  For example, the frequency of the copy remote is 315MHz, but the original remote is 433MHz, you need to adjust the frequency of the copy remote from 315MHz to 433MHz.
The adjustable frequency range is 280MHz to 490MHz.


Products Pictures

Company Information

About us

    Dongguan Qinbo Electronic Co.,LTD, specializing in R & D on the remote control for televisions, set-top box, DVD, VCD, MP3, MP4, HDMI, home theater, projectors, environmental conditioning, fans, cold-warm fan, fireplace, take the heating device , lighting, sound, foot bath, foot machine, the steam engine, air purification, medical equipment, video doorbell, digital photo frame, humidifiers, displays and so on.



Packaging & Shipping

Package :PE bag or as your special requirement  

MOQ:2000pcs, sample is free .

Delivery time : 10 working days upon receipt of deposit 

Shipping terms:FOB Shenzhen or Ex-work If you want to get the latest price, 


Payment terms:

 1. 30% deposit in advance, 70% balance before shipping the goods

 2. 50% deposit in advance, 50% balance against the B/L copy.

 3.we accept  TT , Western Union ,Paypal etc



Why choose us?

 Ø Expert in remote control almost 5 years factory.

 Ø Thousands kinds of remote control models.

 Ø    Huge codes of all famous brands date base.

 Ø Ability accept your own design in codes and new models.



 Ø  High quality at competitive price.

 Ø  Professional and trustworthy manufacture of the remote control

 Ø  Large code library and powerful: for the user's convenience and preferences

 Ø  Strict quality inspection: every procedure are comply with ROHS and strict inspected.

 Ø Super sensitivity and nice reception range: by using high launching tube, and can workable 8 to 15m.

 Ø Unique design: innovational shape and comfortable button, completing the high quality design as well as providing the performances to the customer satisfaction.

 Ø Nice ABS , IC, PCB and silicon gel: flexible comfortable button with balance color and long-term use life .


Q: What is the minimum order?

A: Yes,our company mainly deal with wholesale deals,for IR single function remote,it is 3K. for universal remote is 2K.

Q: What payment methods your company accept?

A: We accept most of the payment methods, Such us TT,Paypal.Western union.

Q: How long time is the warranty time for your products?

A: Our officially promised warranty time is one whole year after delivery.

Q: I haven't done business with you guys before,how can I trust your company?

A: Our company has been in this area for 5 years,we have joint Trade Assurance which is longer than most of our fellow suppliers,we've been golden supplier for years,what's more,we've got quite a lot authority.

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We will be your reliable supplier in your future success business!

QQ: 1473376346                                 Wechat:13688957897

Skype:xujingguolei                               Whatsapp:+86-13688957897            

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Supplier's Trade Assurance Limit: US $27,000
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