The Turtlebox Ranger is a rugged, ultra- speaker with premium sound that is engineered for the outdoors. It is 100% drop and crush-proof, IP-67 waterproof, submersible up to 3' for 30 min. (does not float), has magnetic side mounts, waterproof ports, and stainless steel tie down. The Party Mode allows for infinite pairing for an unbeatable surround sound experience. Pairs with Rangers, Original Gen 3's, & Grandes, but does NOT pair with the Original Gen 2. Battery lasts 12 hrs on a single charge, has 5.4 Bluetooth connectivity up to 100 feet, 105 decibels of sound, 2" woofers, and a 25.2 Wh Lithium-ion battery. Uses a USB-C charger (not included). Height with is 9.5". Weight: 2.4 lbs. 8.05" H x 3.15" L x 3.15" D