Copy Duplicator 433mhz Wireless Remote Control Cloning learning Code Fix code RF Transmitter for Garage Door Gate Car Home 1. Overview _x000D_ The ICANING-KB-HD Butterfly Four Key Copy Remote Control adopts the 12F683 main control chip, supports online programming, can be repeatedly burned and written, has an built-in EEPROM, can copy other ordinary remote controls of the same frequency, can clear codes and learn codes at any time, is convenient and fast to use, can be used in fields such as car remote control, lighting control, smart home remote control, etc. _x000D_ _x000D_ 2. Product features _x000D_ (1) Working frequency: 433.92 MHz (special frequencies can be customized according to customer requirements); _x000D_ (2) Power scheme: DC12V, 23A alkaline battery power supply; _x000D_ (3) Standby current: less than 0.15uA; _x000D_ (4) Good selectivity and ability to suppress stray radiation; _x000D_ (5) Good ability to suppress local oscillator radiation; _x000D_ (6) Temperature range: -20-70 can work normally even in harsh environmental temperatures; _x000D_ (7) Product size: 62 * 35 * 12.8mm (including shell); _x000D_ (8) Product weight: 24.55g (including shell). _x000D_ _x000D_ (1) Clear code operation _x000D_ Press and hold both buttons A and B on the copy remote control simultaneously until the indicator light flashes quickly. Then, hold down the B button and hold it down. Short press the A button three times to clear the code _x000D_ _x000D_ (2) Copy pairing operation _x000D_ Press both the copied remote control and the single button of the copied remote control at the same time, until the indicator light of the copied remote control flashes from fast to steady, then release the two remote control buttons and the code matching is successful. Follow this method to operate other buttons in sequence until all buttons are copied. _x000D_ _x000D_ (3) Recovery code operation _x000D_ Press and hold the copy remote control C and D buttons simultaneously until the indicator light flashes quickly, and the previously cleared remote control code can be restored. _x000D_ _x000D_ Multi-functional and multi-variable, personalized and user-friendly simple design and fast to use. _x000D_ _x000D_ This smart copy remote control is suitable for electric door remote control, telescopic door remote control, garage door remote control. _x000D_ _x000D_ 2260(PT2260,SC2260,LX2260,HX2260); 2262,(PT2262,SC2262,LX2262,HS2262,HX2262),PT2264,PT2240(LX2240),1527( EV1527,HS1527,HX1527 ),FP527,CS5211,SMC918,SMC926,AX5026,AX5326-3,AX5326-4,HT600,HT680,HT6207,HT6010,HT6012,HT6013,HT6014,HT12D, HT46F49E, PIC16F629,PIC16F630 and so on. Different chip manufacturers have different prefixes chip model, as long as the digital portion of the chip can be the same model. _x000D_ _x000D_ Note: We usually do not recommend copying a rolling code chip, because there are many uncertainties when copying a rolling code chip. When copying a rolling code chip remote control, it is not possible to determine whether the original remote control chip is an encryption chip. Therefore, we do not recommend copying the rolling code remote control. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_