Universal 433MHz Garage Door Remote Duplicator, 4-Button Gate Remote Cloning Transmitter Control

Product Selling Points:
1. Easy to use: The self-copying remote control is designed to be user-friendly, with clear and simple steps.
2. Code clearing and restoration: With just a press and hold of the buttons, the code can be easily cleared or restored, ensuring seamless functionality.
3. Efficient copying: The self-test remote control can learn the code of the original remote control with a simple button press, saving time and effort.
4. Multiple button keys: The remote control can copy the code of up to 3 different button keys, allowing for versatile and convenient use.
5. Accidental code recovery: If the code is accidentally cleared, it can be easily restored by pressing a specific combination of buttons.
6. Reliable performance: The LED light indicator provides clear feedback, ensuring that the code clearing or copying process is successful.
7. Precautions for use: The product comes with clear instructions on how to clear the existing code, ensuring accurate copying and operation.

Specifications