, Powerful JBL Bass! Switch between indoor and outdoor playing modes; experience a deeper bass and richer sound indoors and expansive sound, strong bass and long playtime outdoors , Your music, non-stop - high-capacity 20,000mAh rechargeable battery lasts up to 24hrs on a single charge / Dual USB charging port / Keep your party going all day long! , Quality sound, wherever you go - Boombox is fully waterproof (IPX7) so live free from worry of rain or spills / Perfect design for pools or the beach - go ahead, dive in! , Wireless streaming made easy - connect up to 2 devices (i.e; tablet and smartphone) and enjoy high-quality stereo sound , Items delivered: 1x JBL Boombox wireless speaker in black / Amplify your party with JBL Connect+ - connect more than 100 enabled devices / Power adaptor and charging cable included