Boss Audio - MGR350B Marine Stereo w/AM/FM/BT/USB
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The Boss MGR350B Marine Stereo is a compact digital media receiver that offers a wide range of features in a design that fits seamlessly into a standard gauge opening. Enjoy your favorite AM/FM radio stations or connect compatible devices to the rear USB or AUX inputs for versatile music playback options. Stay updated with the Weather Band feature to know what Mother Nature has in store. The backlit LED display provides clear visibility of the information, while the IPX6-rated water-resistant face panel and controls are designed to resist sun, salt, and moisture for reliable performance in marine environments.
With a peak power output of 240 Watts, the MGR350B marine stereo delivers powerful and dynamic audio performance. The white LCD display with blue backlit illumination ensures easy readability. The stereo comes with a silicone rubber cover in black for added protection. The water-proof, conformal-coated circuit boards guarantee durability and protection against moisture. The package includes the stereo head unit, a stereo cover, mounting hardware, and an owner's manual. Additionally, this product is sold inpidually and offers a SiriusXM promotion, providing three free months of SiriusXM streaming service. It is important to note that this product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more detailed information about this warning, please refer to P65Warnings.ca.gov.
Shipping
We ship worldwide from the United States. Rates are calculated at checkout based on destination and package weight. Some items include free shipping, which will show automatically. Not every product is eligible for international shipping; checkout will confirm eligibility. We do not ship to PO Boxes except through USPS, and not all packages qualify.
Processing and dispatch
Most orders are verified, packed, and handed to the carrier within 1 to 2 business days. Some products may need extra handling time or ship directly from the manufacturer. For certain international orders, inventory transfers between warehouses may add time. If any delay is expected, we will let you know the dispatch date.
Delivery and tracking
Deliveries are handled by trusted carriers such as USPS, UPS, FedEx, and DHL. Estimated arrival times appear at checkout and depend on your location and the service you choose. These are estimates and can be affected by customs or carrier disruptions. A shipping confirmation with a tracking link is emailed when your order ships, and tracking may take up to 24 hours to update. You can also view tracking in your account.
Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.
Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.
Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.
To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.
We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.
