?This smart copy remote controller is a new type of self-learning copy remote controller. It can copy and copy another type of remote controller to this remote controller, so that it has all the functions of the original remote controller. ?This smart copy remote control is suitable for equipping customers with electric door remote control, telescopic door remote control, garage door remote control, motor control remote control, curtain control remote control, car and motorcycle remote control, etc. ?Commonly used chips can be copied: PT2264, PT2262, PT2260, PT2240, SC2262, SC2260, EV1527, SCT527, HS1527, HS2240, SCL1527, FP1527, etc., generally the same suffix is enough. ?The circuit design is stable, the buttons are no longer used as power wires, and the large current transistors are controlled separately to improve the power supply dynamics. ?Multifunctional and changeable, personalized and user-friendly design, simple and fast to use.