The JBL 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. Equipped with a convenient noise-cancelling speakerphone, allowing you to pick up calls without turning your speaker off. Complies with CE, FCC, RoHS, UL. 3 1/4" L x 1 3/16" W x 2 11/16" H