ITEM NAME:Garage Door Opener Duplicator Copy Wireless Code Remote Control (315MHz) Product Description Description: 4 Buttons Duplicator Copy Wireless Code Remote Control for Duplicate Garage Door Opener Gate Key Specification: Working voltage: DC 6V Working current: 14mA Quiescent current: 0mA Working frequency: 315/433MHz (optional) Transmitting power: 10mW Launch distance: 100m/328.08ft (open environment) Size: 70x30x12mm/2.76x1.18x0.47in Application: Duplication and regeneration of wireless remote controls such as barriers, garage doors, cars/motorcycles, etc. The scope of application of mutual-duplicating remote control: Ordinary fixed code (chip type 2260, 2262, 2264), learning code (1527, 2240) remote control. Operation method: 1. Match code(learning) a. Place the original remote control and the copy remote control as close as possible. b. First press and hold a button of the original remote control. After the indicator light turns on, press and hold a button of the self-copy remote control for about three seconds. The LED will flash 3 times, and then it will flash quickly. This indicates the address code of the original remote control button has been successfully learned. c. The other keys are operated in the same way for learning. 2. Clear code: a. Press the unlock button and the lock button at the same time for 2 seconds, the LED light starts to flash 3 times, at this time, keep the lock button pressed and release the unlock button. Press the unlock button three or four times within 5 seconds, the indicator light flashes quickly, which indicates that the code has been cleared. b. Test whether the existing code of the remote control has been successfully cleared: When you finish the code clearing action, you can press any key of the copy remote control. If the LED does not flash immediately at this time, it will flash after 2 seconds, which means that the original code of the copy remote control has been completely cleared. If it flashes quickly, the code s.Match code(learning). Clear code If it flashes quickly, the code still exists and needs to be cleared again. Recovery code Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.