See also:

Immobilizer
FCC WARNING Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. The immobilizer system is designed t ...

XMTM satellite radio (U.S.A. only)
XMTM is a continental U.S. based satellite radio service, including music, news, sports, talk and children’s programming. XMTM provides digital quality audio and text information, including son ...

Photosensors
Photosensors The mirror has a photosensor attached on both the front and back sides. If the glare from the headlights of vehicles behind you strikes the mirror, these sensors detect it and make the r ...