Garmin 010-00423-00 GXM 30 XM Smart Antenna

Garmin 010-00423-00 GXM 30 XM Smart Antenna

The Garmin 010-00423-00 GXM 30 XM smart antenna delivers XM Satellite Radio, NavTraffic and Weather services to your compatible Garmin. Roughly 3 inches in diameter, the GXM 30 processes all XM information and sends the finished data to your unit for display.

Requires a XM Satellite subscription(s). Traffic services are available only in select cities where XM Nav Traffic coverage exists.

Features:

• Includes flange mnt and USB ext. cable