Press the unlock button and lock button at the same time(some shells are the up button and down button). After the LED indicator light flashes three times, loosen any one of the buttons while the other is kept pressing, then push the released button three times, the LED indicator will enter into the fast flashing status.
At this time all the memory data is cleared, the cleaned remote control will not have lighting LED indicator no matter which button you press. One hand keeps the original remote controller, while another keeps the copy remote control, the two remote controls should be placed as closely as possible (the ideal situation is to put the two remote controls on the desktop side by side with zero distance). Respectively press down the copy button, when the LED indicator light flashes quickly after three flashes, this copy is successful, other key operating methods are the same. Some remote control has a smaller transmitting power, so the original remote control should be placed back to the copy remote control to be operated. For the presence of noise, it should avoid interference to operate, If the copy is not successful, it should recopy after clearing code. Working voltage DC12V (built-in 27A12V battery).Transmission distance up to 50M (open space, receiver sensitivity is negative 100dbm). Color ABCD button / switch lock button / number 1234 / up and down buttons. Function Copy remote control / test remote control / copy remote control.
1-100pcs Remote Control Key Fob. (Once sent out, we cant do cancellation it for you).
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