The GTM 35 provides North America traffic information to compatible Garmin GPS navigators. Using this data, your device alerts you to local traffic tie-ups and displays current traffic levels. The receiver also acts as an in-vehicle power charger.
If you have speakers or TVs in a separate room from your stereo/VCR/cable box, you know how inconvenient it is to adjust the volume, change DSS channels, radio stations, etc. Infrared (IR) remotes do not work through walls. You have to walk into the other