Furuno Satellite Weather Receiver InfoLINK. Weather information is obtained from the industry's leading experts and is delivered via digital receiver through SiriusXM's Marine Weather services (Marine Coastal and Marine Offshore packages). Boaters will also have access to their favorite SiriusXM Radio channels when connecting the BBWX4 to their TZtouch2 MFD.Receive high-quality comprehensive weather information and forecasting that can overlay onto both raster and vector charts. Boaters will have access to premium weather content such as current weather reports NOWRad nationwide high-resolution Weather Radar imagery and high-resolution Sea Surface Temperature images that can help fishermen locate hot spots. They'll also be able to view other critical information such as tropical storm tracks lightning strikes even Great Lakes forecasts and more Canadian boaters can also access these Specifications for Furuno InfoLINK BBWX4 Satellite Weather Receiver: Manufacturer: Furuno Color: Black Features of Furuno InfoLINK BBWX4 Satellite Weather Receiver Compatible with NavNet TZtouch v6.01 software (late February) and TZtouch2 software v6.21 (mid-February) - Not compatible with prior NavNet generations Weather and Radio capabilities interface seamlessly with TZtouch2 TZtouch (1st gen.) provides SXM Weather only; Radio services are not supported Compact waterproof design (IPX6/7) - about half the size of the BBWX3 Animated NOWRad Weather Radar Instant Forecast Info Sea Surface Temp Wind Wave Height Squall Lines Buoy Reports and more Front LED indicator lights show Network and Power port status Dual voltage (12/24VDC) with low power consumption (less than 3W) The BBWX4 comes with all necessary cables: Power audio and network cables Shakespeare SiriusXM SR50 antenna 25-foot antenna cable Package Contents: Furuno InfoLINK BBWX4 Satellite Weather Receiver Furuno BBWX4: BBWX4 Satellite Weather Receiver InfoLINK