Latest Booms Bass L25 Protable Sound Bar Wireless Outdoor Speaker Product Performance Description: new design outdoor wireless speaker with battery , classic soundbar design ,heavy bass ,connects to mobile phone, computer ,all audio device,parties, party ,with friends, Beach,Pool, Vacation 1. 100% Brand new and high quality ,Easy-to-use controls for music playback; 2. Support all devices phone /computer/tablet playing music ; 3. Hand free for answering phone call/call back; 4. Solution creates pure clear and HIFI sound; 5. Amazing bass, you can enjoy rock, metal and electronic music freely; 6.Two sets work in series(TWS). FM radio/ TF card /USB reader/ AUX IN/BT/Build in Battery.