Remote Control Duplicator - 4-in-1 Universal for Car, Garage Door, Gate

Concerned about misplacing your remote keys and facing high replacement costs? This remote duplicator provides a simple solution to copy wireless keys for gates, vehicles, garage doors, and more.     It captures signals from existing remotes, allowing you to create backups for added convenience in case the original is lost. Capable of storing commands from up to four separate buttons, it combines multiple remotes into a single compact unit. Each button (A, B, C, D) can be programmed to operate a different device. You can manage access to multiple systems—like a car and garage door—using just one control. The connection uses an encrypted signal for secure transmission of each function.     Compatible wireless keys can be duplicated quickly, with each code stored separately. Simple setup process takes only a few minutes Compact keychain format for convenience Operates on a high-frequency signal     Instructions for Use Code Clearing:Press and hold any two buttons at the same time (e.g., A & B or B & C). The indicator light will flash quickly three times after about two seconds. Release one button while keeping the other pressed. Then, press the released button three times in quick succession. When the light flashes, release both buttons. Press any button once to check—if the light turns off, the code has been cleared. If the light remains on, repeat the clearing process. Code Copying:Hold the original remote in one hand and the duplicator in the other. Keep both close together. Press the same button on both remotes at the same time. The indicator will flash twice after about two seconds, then continue flashing—release both buttons. When the light stays on, the code has been successfully copied. Repeat this process for each button (A, B, C, D). Code Recovery:If a code is cleared by mistake, press the two bottom buttons of the duplicator simultaneously. The light will flash quickly. Release both buttons, then press any one button. When the light stays on, the code has been restored. Always clear existing codes before beginning a new copying process. Troubleshooting Partial Copying:If only some buttons work after copying: Clear all codes. Copy only the buttons that failed. Clear all codes again. Perform the recovery step. This process retains working codes while updating the rest. Repeat as needed until all buttons function correctly.