Remote Control Duplicator Key Fob, Universal Gate Remote Control Cloning Garage Door Key, Waterproof 433.92MHz Rplacement Key Fob, for Garage Doors Gates Alarm Systems, etc.(GOLG)

FIRST STEP: Clear code and restore. Press and hold the above two buttons at the same time, sure that the LED will flash once and then go out without letting go. After 2 seconds, the LED will start to flash, which indicates that the code has been cleared. SECOND STEP: Copy. Take the original remote control in the left hand and our self-test remote control inthe right hand. The two remote controls are as close as possible. Press the corresponding buttons of the two remote controls at the same time, and the LED lights will keep flashing, which indicates that the codes of the buttons of the original remotecontrol have been learned by our self-test remote control. COMPACT AND WATERPROOF: Made from superior environmentally friendly material, waterproof, and Ergonomic design, portable size, convenient to carry. Easy to use, the 4 channel remote control key fob lets you easily copy most remote control fobs. WIDE APPLICATION: Wireless remote control duplicator for garage doors, cars, gates, alarm systems, etc. A great replacement key for your old one, you can still keep & use your original factory remotes. SERVICE GUARANTEE: We have a professional customer service team. Please contact customer service in time if you have any questions, we will solve them as soon as possible. Hope you have a good shopping experience. Please allow a slight error due to manual measurement.