Universal Copy Remote Controller for PT/SC/LX/HX/HT Series, 4-Button, 433MHz, Garage Door Key fob with Keychain

UNIVERSAL COMPATIBILITY: Compatible with PT, SC, LX, HX, and HT series receivers, making it a versatile replacement remote for a wide range of garage door systems. 433MHz FREQUENCY: Operates on a reliable 433MHz frequency, ensuring a stable and consistent signal for seamless control of your garage door or security alarm. 4-BUTTON DESIGN: Features four clearly labelled buttons (A, B, C, D), allowing you to control multiple garage doors or security functions from a single remote. COPY REMOTE FUNCTION: Easily duplicates the signal of your existing remote controller, providing a convenient spare or replacement key fob without complex reprogramming. CONVENIENT KEYCHAIN INCLUDED: Comes with a sturdy metal keychain clip, allowing you to attach the remote securely to your keys for easy access and portability.