The K231110 V1.0 copy remote control supports online programming, can be repeatedly burned, has an built-in EEPROM, and can copy other ordinary remote controls of the same frequency. It can clear and learn codes at any time, making it convenient and fast to use. It can be used in fields such as car remote control, lighting control, and smart home remote control. Working frequency: 433.92 MHz (special frequencies can be customized according to customer requirements); Power scheme: DC3V (button battery 2032) power supply; Standby current: less than 0.15uA; Good selectivity and ability to suppress stray radiation; Good ability to suppress local oscillator radiation; Temperature range: -20-70 can work normally even in harsh environmental temperatures; Product size: 62 x 34 x 15mm (including shell); Product weight: 20.68g (including shell keychain). Copy pairing operation, If the remote control needs to clear the code before it can be checked. Code matching operation: both the copied remote control and the single button of the copied remote control simultaneously until the indicator light of the copied remote control changes from flashing fast to constantly on, 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. Clear code operation, Simultaneously and hold the lock and unlock buttons on the copy remote control until the indicator light flashes , then short the unlock button three times to clear the code (keep the lock button pressed during this process). Recovery code operation,Simultaneously holding down the mute and ring buttons on the copy remote control until the indicator light flashes quickly restore the previously cleared code on the remote control. Multi-functional and multi-variable, personalized and user-friendly simple design and fast to use. This smart copy remote control is suitable for electric door remote control, telescopic door remote control, garage door remote control. 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. 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 remote control chip is an encryption chip. Therefore, we do not recommend copying the rolling code remote control. Color: Black Material: plastic Package Contents: 1 * Garage door opener Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.