Genuine BOSS HT3, 3 channel 433MHz keyring style remote.

Suitable for Boss, Centurian, Guardian, Lynx and Steel-Line openers OL4, OL6, OL6.5, RD9 & RD11 operators, has red LED when button is pressed.

Boss remote transmitters operate reliably thanks to fixed code technology. Fixed code technology randomly selects a code from 3.5 billion codes, ensuring your remote control and motor can never be activated by a unauthorised remote.

Not compatible with 303MHz remotes.

Not compatible with remote that looks similar and does not have clear plastic around buttons.