Review on 🔊 Pyle PLRMR23BTW - Marine Bluetooth Receiver Stereo: White 12v Single DIN Boat In-Dash System with LCD, RCA, MP3, USB, SD, AM FM Radio - Includes Remote Control and Wiring Harness by Will Carey

Considering the price of the device, the quality is still not worth buying. This is not a naval unit. The volume control is effortlessly turned off, making the volume control useless on the go. The wiring of the loudspeakers does not correspond to the declared performance. I only connected 4 speakers, the device cannot push the sound. But wait, that's not all. Anyone who owns a boat understands that the concept of being permanently connected to the battery (behind the switch) is not possible. Thus, all storage, settings and pairing with the phone disappear when you disconnect the battery. The whole AUTO ignition wire is useless on a boat. My biggest problem is that the device freezes (hangs) and needs to be reset constantly. I'm sending mine back for a refund. I'm glad I understood most of it within the first week of receiving it.