Boss Audio Plug and Play Sound Bar – 18in. – 4 Speakers BRT18A

IPX5 Rated 3 in. Full Range Speakers, Three PairsWeatherproof IPX 5 Rated 1 in. Horn Loaded Tweeters, One Pair500 Watts Max Built-in Class D Amp and 3.5mm Aux Input Compatible with Audio Output of Smartphones and MP3 PlayersBluetooth Audio Streaming - play