433MHZ 4 Buttons Black Round Self-pairing Copy Remote Control for Electric Door Motor Curtain Control

Description This remote control is a copy type remote control which can copy remotes with fixed codes and learning code chips such as 2262 2260 FP527 SMC918 PT2240 EV1527 etc Commonly copied objects include electric door remotes garage door remotes and retractable door remotes Sliding door remote control barrier remote control rolling door remote control remote control used in alarms various fixed code learning code remote control The smart copy remote control is a new type of self learning copy remote control which can easily copy the remote control of another encoding method to this remote control so as to have all the functions of the original remote control Features 1 High copy accuracy and high copy efficiency 2 The error between copy data code and copy oscillation resistance is small and the copy cannot lose code 3 The range of copy oscillation resistance is 1 2M to 6 2M 4 The circuit design is stable the button is no longer used as a power supply wire and the high current triode is controlled separately to improve the power dynamics 5 One click smart copy to improve work efficiency 6 Multi function and multi variable personalized and humanized design is simple and quick to use 7 Imported high frequency triode is adopted and the transmitting power is 13dbm There are few dead spots in launching 8 Common chips can be copied PT2264 PT2262 PT2260 PT2240 SC2262 SC2260 EV1527 SCT527 HS1527 HS2240 SCL1527 FP1527 etc Generally the