Multi Frequency Electric Garage Door Gate Opener 315MHz/433MHz/250-450MHz/860-915MHz 4 Buttons Replacement Key Fob Home Security Features: 1. Simple & User-Friendly Design with Multiple Functions: Thiselectric garage door gate opener features a simple, user-friendly design that is highly customizable and offers multiple functions for ease of use. 2. Wide Range of Applications: Auto copy remote control is suitable for electric bicycles, telescopic doors, electric barriers, electric pole machines, park gates, lighting remote control, and more. 3. High-Performance RF Chip for Stable Frequency and Accurate Transmission: With a high-performance RF chip, this auto copy remote control offers stable frequency and accurate transmission with precise frequency points. 4. Long Transmission Distance and High Sensitivity without Signal Obstruction: Designed to transmit signals over long distances without directional limitations or signal obstruction, this cloning duplicator offers high sensitivity for effective communication with the controlled devices. 5. Fast and Easy Copying of Fixed and Learning Code Wireless Remotes: After copying the remote, copy remote controller will not affect the original remote control, making it perfect for backup purposes. 1. Overview The Four Seasons multi-frequency copy remote control (AK-171ALL) is independently programmed with a ed microcontroller, supports online programming and can be repeatedly burned in, with built-in EEPROM, it can copy other frequencies in a wide range, covering most of the frequency remote controls. It can be used in the field of car remote control, lighting control, smart home remote control, etc. Specification: Certification: NONE Origin: Mainland China Use: Electric Door Wireless Communication: RF Model Number: Remote Control (1) Copy frequency range: 315MHz, 433MHz, full frequency (250-450MHz, 860-915MHz) (optional) (2) Option: Triangle, AB key (3) Battery type: button cell *2; (4) Working mode: Copy; (5) Housing material: ABS; (6) Product size: 61*36*13mm (including shell) 2.40*1.42*0.51in (7) Product net weight: 27g (including shell, including key chain). 3. Function description (1) Copy-to-code operation Press the individual buttons of the remote control being copied and the copy remote control at the same time until the copy remote control indicator light flashes from fast to bright indicating successful copying, then release the two remote control buttons. Follow the same procedure for the other keys until all keys have been copied. (2) Clear code operation Press and hold the two buttons on the copy remote control (near the two buttons on the indicator light) until the indicator light flashes, then press any of the buttons three times to clear the code (keep the other button pressed during this process). (3) Recovery code operation Press and hold the two buttons below the copy remote control at the same time until the indicator light flashes, then you can restore the previously cleared remote control code. 4. Electrical parameters (1) Operating voltage: DC4.8V-6V (2) Transmitting current: 27mA (3) Static current: 0.1uA (4) Transmitting power: 3-6dBm (5) Operating temperature: -20-70 5. Copy Chips 2260, 2262, PT2264, 5326, SC5262, HT600, HT680, HT6207, HT6010, HT6012, HT6041, SMC918 series, 527, 1527, 2240, HCS101, HCS200/HCS201 (part of the code), HCS300/ SCH3001 (partial code), some microcontrollers. 6. Precautions (1) The battery voltage should not exceed the operating voltage. (2) The transmitting distance may be reduced in an environment with relatively high wireless interference. (3) Keep out of reach of children. (4) Use in a humid environment is prohibited, otherwise the remote control may be damaged. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Packages: 1 xAuto Copy Remote Control _x000D_