Review on 🔊 BOSS Audio MGR350B Marine Gauge Receiver - Bluetooth, Digital Media MP3 Player, Weatherproof, USB Port, AM FM Radio - Black, Small/Medium Size by Terry West

Perfect for my pontoon. 3 inch hole saw and looks like it came from the factory. Almost everything was great with that. The controls are nice and easy to navigate, the Bluetooth connects quickly and is clearly visible in daylight but not glaring at night. My only complaint is that it switches from Bluetooth to radio when charging the phone. I don't have many radio stations where I live, so it's not great. It would be 5 stars if it wasn't there.