Purchase Notice:
1. The original remote control functions normally, the chips are compatible, and the frequency is correct.
2. Bidirectional remote control, rolling code remote control, and remote control with 1C program encryption cannot be copied. Such as HCS200, HCS201, HCS300, HCS301, etc.
Before copying the remote control, please ensure that the existing code on the remote control has been cleared; otherwise, it cannot be copied.
4. It is necessary to know the crystal frequency and chip model of the remote control. (The crystal frequency and chip are removed from the remote control casing and placed on the circuit board.
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