... face copy in seconds 3.Copy mitsubishi 4.Sliding cover Model No.: DL-4040CDescription: 433Mhz mitsubishi car key RF duplicate remote control How ... learning remote control b. Many uses including car alarms, home alarms, panic buttons, garage door, rolling curtain, etc c. Copies most ... to one copy remote.Attention: during the learning, pls make two remotes as close as possible, press the button of the ...