AIPERQ Universal Garage Door Remote Control 2 Pack 433MHz Cloning Key 4 Button Keychain Universal Garage Door Remote Control Wireless Garage Door Remote

Function: This is a universal garage door remote control with fixed frequency (433.92MHz), to copy common fixed code remote controls and learning functions. This is a spare part and not an original accessory. The signal is stable: The garage door openers use high frequency wireless technology, the operating frequency is 433MHz, so it can be controlled at very long distances, the maximum distance is 50m without interference, the signal can pass through walls, doors and floors, it is very stable. Steps to clear the code: Press the DOWN button at the same time, then press and hold the A button, Press the B button three times, the indicator light. When copying starts, press the original remote control button and the new copy button (for example, the A button) at the same time, and the indicator light will flash several times to indicate that the copy is successful. Small and portable: Convenient keychain, easy to attach to your car key. Perfectly fits your vehicle and can be used directly