433MHZ Auto Remote Control Garage Door Opener Transmitter Switch Universal Duplicator Clone Car Key

Specification: Work Voltage: DC 12V Work Current: ≤ 12mA Transmitted Power: ≥10mW Work Frequency: 433 MHz Power Supply: 2pcs CR2016 Button Batteries (included） Transmitting Distance: within 80M ( open space) Work Temperature: -20℃~70℃ Storage Temperature: -10℃~50℃ Size: Approx. 6.8 * 4 * 1.6cm / 2.6 * 1.5 * 0.6in Humidity: under 85% The Chipset Compatibility: 2262、2240、1527、301 Occasion: home / shopping mall burglar alarm electrombile / car / motorcycle alarm door & window controler other industry control. Copy Method: 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. Code Cleaning Method: 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. Package Include: 1 * Remote Control (Batteries Included)