3Pcs Gate Remote Control 433MHz, Wireless Garage Door Remote Control, Portable Garage Door Duplicator Up to 50m Distance, Cloning Garage Door Remote Control 4-Button Keys

Compatible chip models include: FP527, 1527, 2240, 2260, 2262, 2264, HT6014, CS5211, SMC5326, SMC918, HT6P20, HT6P21, HT6026, HCS101, HCS201, and HCS301 (only certain brands are compatible; confirmation is necessary). Simple Copying: Place both remotes in a "back-to-back" position. Or, both remotes should be as close as possible (place both remotes on the table with zero distance between them). Press and hold the first button on the original remote and a button on the remote being copied. Hold down until the LED flashes, then becomes stable, and you have successfully copied. 50m Long Range: The wireless remote operates at a frequency of 433 MHz, offering a maximum range of 50 meters in open areas. It ensures a reliable and stable connection with your gate or garage door, making remote opening effortless.