The Gen 3 is our newest flagship speaker, offering premium, powerful sound that just won&';t quit. Engineered for the outdoors, IP-67 waterproof (fresh & saltwater), buoyant, and submersible up to the 3 feet for 30 minutes 100% drop, crush & dust-proof 25+ hours of premium, powerful sound on a singular charge Party Mode allows for infinite pairing for an unbeatable surround sound experience True wireless stereo (TWS) allows for classic left, right stereo pairing 5.4 bluetooth connectivity Touch controls: Party Mode, TWS (stereo pairing mode), play/pause, next, and volume Stainless steel tie-downs & rubber feet USB-C for device charing Built-in microphone 120 decibels of sound Powerful, Class D digital amplifier 1" Titanium tweeter 6"x9" woofer 85Wh Lithium-ion battery