SKU: 41369889863

Boss Audio MGR300B Marine Stereo w/AM/FM/BT/USB

Sale price$108.00 Regular price$120.00
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

Boss Audio MGR300B Marine Stereo w/AM/FM/BT/USBMGR300B Marine Stereo with AM FM BT USB The MGR300B stereo packs a lot of features into a compact round, gauge style design that fits into a standard gauge opening. Crank up some AM FM radio, or plug a compatible device into the rear USB Aux input. The large backlit LED display lets you see what you're hearing with just a glance, while the IPX6 rated water resistant face panel and big, easy to use controls are made to resist sun, salt, and moisture.

MGR300B Marine Stereo with AM/FM/BT/USB

The MGR300B stereo packs a lot of features into a compact round, gauge style design that fits into a standard gauge opening.  Crank up some AM/FM radio, or plug a compatible device into the rear USB/Aux input.  

The large backlit LED display lets you see what you're hearing with just a glance, while the IPX6-rated water-resistant face panel and big, easy-to-use controls are made to resist sun, salt, and moisture.

Features:

  • The marine digital media receiver 
  • White LCD Display with Blue Back-lit Illumination
  • Weather Band
  • AM/FM with 18 presets
  • Water-proof, conformal coated circuit boards

Technical Specifications:

  • 240 Watts peak power
  • Mounting hole - 3" Round
  • Chassis type - Gauge style
  • Presets - 12 FM/6 AM

In the Box:

  • MGR300B Stereo head unit
  • Silicone cover
  • Mounting hardware
  • Owner's manual 

*Sold as an Individual 

Specifications:

  • Auxiliary Input: Yes
  • Bluetooth: Yes
  • Color: Black
  • Cover Included: Yes
  • NMEA 2000: No
  • Power - Output (Watts): 240
  • RCA Input: Yes
  • RCA Output: Yes
  • SiriusXM Ready: No
  • Wired Remote Capable: No
  • Wireless Remote Capable: No
  • Box Dimensions: 6"H x 6"W x 7"L WT: 1.95 lbs
  • UPC: 791489132534

Owner's Manual (pdf)
Brochure (pdf)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 41369889863

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Tat
Phoenix, US
★★★★★ 1
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Super small for a price and butterfly doesn’t glow it won’t charge
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Reviewed in the United States on April 13, 2026
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Verified Purchase
Aida Norma Ramirez
Los Angeles, US
★★★★★ 5
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Absolutely amazing n gorgeous Just perfect for my spring project...size n i love the size...I just am totally in love with it! Thank you ❤️❤️❤️
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Reviewed in the United States on January 19, 2026
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Michael T.
West Palm Beach, US
★★★★★ 4
Charming little solar accent for the garden
This angel statue is absolutely adorable and adds a sweet touch to my front flower bed. The sculpted details are surprisingly refined for such a compact piece, and the solar panel charges well throughout the day to provide a gentle glow at night. The light isn't overly bright, but it creates a lovely ambient effect that's perfect for pathway edges or nestled among plants. The statue is smaller than I initially expected based on the photos, but that actually works in its favor—it's easy to tuck into various spots without overwhelming the space. I've had it outside for a few weeks now through some rain and wind, and it's held up beautifully with no fading or damage to the finish. The solar function has been consistent, lighting up reliably each evening. It's a thoughtful piece that would make a great gift, and the compact size means it works just as well on a small balcony as it does in a larger garden. If you're looking for a subtle, charming accent that requires no wiring or maintenance, this little angel statue is a winner.
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Reviewed in the United States on December 9, 2025
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T. L. Trester
West Palm Beach, US
★★★★★ 5
Resin
This 8 inch tall resin angel will add the whimsy to your garden. It is solar powered to charge during the day so the butterfly will shine at night. Very durable and waterproof. This angel is very realistic with its wrinkles and dimples. I would recommend this cute little angel, but I feel it is a little overpriced.
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Reviewed in the United States on December 13, 2025
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Whiting, US
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