Built for life-on-the-go, the Ranger is Turtlebox's most portable speaker, delivering bold sound & endless versatility. Engineered for the outdoors, featuring party mode that lets you link multiple Turtlebox speakers together for a surround sound experience. Features: IP-67 waterproof capability that keeps your Ranger protected in any element Drop, crush, and dust-proof design 12+ hours of battery life on a single charge Ideal for a group of 1-10 people Magnetic side mounts True, wireless sterio allows for classic left, right stereo pairing 5.4 bluetooth connectivity USB-C for device charging Emits 105 decibels of sound 2" woofers 25.2 Wh Lithium-ion battery Powerful, class D digital ampflifier with enhanced DSP tuning for optimal audio performance 25.2 Wh Lithium-ion battery Dimensions: 8.05 x 3.15 x 3.15 in. Weight: 2.4 lbs.