4 Pack Universal Electric Garage Door Remote Control, 433 MHz

Product Description Universal RF remote control duplicator with 4 programmable buttons —copy compatible fixed-code remotes (and some rolling-code models) for garage doors, gates, retractable doors, parking locks, and immobilizers. Designed for quick cloning, multi-device control, and easy memory reset. Key Features Wide chip compatibility: Supports common fixed-code ICs such as PT2264, SC5262, HT600/HT680/HT6207/HT6010/HT6012/HT6014, SMC918 series, EV1527/HS1527, PT2240, HCS101, and some codes on HCS200/201 & HCS300/301. 4-button multi-copy: Copy up to four different remotes/devices into one controller (each button can learn a different code). Practical applications: Suitable for many common garage door / gate systems (examples listed in the original instructions), ideal for home, property management, and replacement spare remotes. Specifications Note: Original remote must work properly and match frequency for successful copying Usage Clear memory: Hold A + B until LED flashes 3 times, release B (keep holding A ), then press B three times until LED flashes rapidly (memory cleared). Copy: Hold original remote and copy remote as close as possible (ideally touching on a desk), press the target button(s) to learn; LED flashes 3 times when successful. For weak original remotes, try back-to-back positioning and avoid interference. Perfect for home garages, community gates, rental properties, and travel spares.