Wireless Bluetooth Streaming Wirelessly stream highquality sound from your smartphone or tablet. Rechargeable Battery Builtin, rechargeable Liion battery supports up to 5 hours of playtime. Waterproof design The IPX7 waterproof housing makes GO 2 perfect for worryfree listening by the beach or poolside, or even in it. Grab and go. The JBL GO 2 is a fullfeatured 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 builtin noisecancelling speakerphone. Crafted in a compact design with 12 eyecatching colors to choose from, GO 2 instantly raises your style profile to allnew levels.