Garmin GXM 53 SiriusXM Weather Module

GXM™ 53 SiriusXM® Weather Module Gain Access to current weather conditions and forecasts. Features: Garmin's best integrated weather receiver and antenna Easy to install, easy to use Delivers highly detailed weather information directly to your compatible Garmin chartplotter Provides access to the most current weather conditions and forecasts Ethernet connection to Garmin Marine Network network pr