The go 2 is a full-featured waterproof bluetooth speaker to take with you everywhere. wirelessly stream music via bluetooth for up to 5 hours of continuous jbl quality sound. making a splash with its new ipx7 waterproof design, go 2 gives music lovers the opportunity to bring their speaker poolside, or to the beach. go 2 also offers crystal clear phone call experience with its built-in noise-cancelling speakerphone. crafted in a compact design with 12 eye-catching colors to choose from, go 2 instantly raises your style profile to all-new levels.wireless bluetooth streaming wirelessly stream high-quality sound from your smartphone or tablet.ipx7 waterproof design the ipx7 waterproof housing makes go 2 perfect for worry-free listening by the beach or poolside, or even in it.experience superior jbl sound with powerful bass that truly packs a punch.enjoy crystal clear conference calls over your speaker with the noise free speakerphone.built-in, rechargeable li-ion battery supports up to 5 hours of playtime. playtime.audio cableaudio cable input don’t worry if bluetooth is not available, plug the audio cable into the speaker and enjoy your music all the same.