433MHZ 2 Buttons Remote Controller Duplicator Barrier Gate Controller

Description:

Specification:

Code learning:

Keep pressing the learning button for about 3 seconds.
Then the indicator on after quick flashing 4 times which indicates code learning successfully.

Code clearing:

Pressing the learning for 8 seconds untill the light form off to on.

Package Includes:

1 Piece Remote Control

1 Piece Switch

Note:

This controller can learn 20 different codes and any keys for fixed code (PT2262, SC2260 chip, etc.)and learning code (EV1527, HS2240, etc.).
If this parameter is exceeded, the earlier learning code will be cleared in order.