Dimentions: 3in x 3in x 5in. The Boss MGR350B digital media receiver packs a lot of features into a compact design that fits into a standard gauge opening. And if you need to know what Mother Nature’s planning for later, tune in to the Weather Band. The backlit LED display lets you see what you’re hearing with just a glance, while the IPX6-rated water-resistant face panel and controls are made to resist sun, salt, and moisture. Marine digital media receiver with built-in amplifier. White LCD Display w/Blue Back-lit Illumination. Silicone rubber cover – Black. Water-proof, conformal coated circuit boards. 240 Watts peak power. Dimensions (H/W/D) – 3″ x 3″ x 5. Chassis type – Gauge style. MGR350B Stereo head unit. SiriusXM Promotion – Get 3 Free Months SiriusXM Streaming Service – LINK. Thank you for choosing us! We strive to answer messages as quickly as possible. Usually within a few hours.