PLUS DELIVERS MORE BASS Designed and Engineered by Cambridge SoundWorks to deliver richer fuller bass; the PLUS delivers surprising bass from such a small speaker, excellent bass performance across each type of music genre EXCEPTIONAL SOUND QUALITY Hard to believe that a portable Bluetooth speaker can sound this good 10+ Watts of Power Plays surprisingly loud; the PLUS delivers Better Sound Louder Volume 30 HOUR PLAYTIME The PLUS battery technology and power saving design allows the PLUS to to play up to 30 hours from a full charge with volume set up to 2/3 of maximum playing volume. Louder playing volumes will reduce the battery playtime WATER RESISTANT IPX5 splashproof, rainproof, dustproof, sandproof; outdoor shower speaker, perfect for the beach, poolside, car, boat & golf cart -- IPX5 rating speaker can resist gentle water spray & splash but cannot be partially or fully submerged CONNECT OVER BLUETOOTH IN SECONDS to: iPhone, iPad, iPod, Mac, Smartphones, Tablets, Windows 10 ---- To play from Chromebooks, Windows 7-8 systems, TVs and non-Bluetooth devices use the included 3.5mm audio cable connected to the AUX-IN jack --- BUILT-IN MIC for handsfree speakerphone from Smartphones and iPhones --- includes Micro-USB charging cable and 3.5mm audio cable