Contents of the Package
The compact, all-in-one GXM 40 delivers XM Satellite weather, traffic and radio to your compatible Garmin unit. Setting up the GXM 40 is fast and easy. Simply position the antenna where it has a clear view of the sky and connect it directly to the USB port on your unit. Then choose the XM subscription that best fits your needs to start receiving XM satellite services. The type of information GXM 40 provides to your unit depends on your subscription package. Compatible automotive units display traffic, which includes basic weather information, with a subscription to XM NavTraffic. Automotive units can also play XM Satellite radio.