Sony ULT FIELD 7 Wireless Portable Speaker (SRS-ULT70)The party goes any place Liven up your day with punchy bass and expressive lighting wherever you go. Bring the music anywhere for longer, thanks to the waterproof and dustproof construction plus a long battery life. You can even connect to a mic for karaoke on the go. Massive Bass. Ultimate Vibe. Feel like youve dived into the front row of the concert, and turn the moment on with the ULT POWER SOUND series. Built for music lovers, it produces powerful