BassPro Go is a powered subwoofer designed to mount and charge in any vehicle. Adjustable audio settings maximize bass performance in vehicle. IPX5 Water resistant design to protect from the environments outside of the vehicle. Stream music via Bluetooth up to 38 M outdoor and 10 M indoor. JBL Connect - connect up to 3 devices for social mode music sharing. Up to 8 hours of playback. USB 2.0 Charging. Includes: Vehicle mounting bracket. Wiring harness. Mounting hardware. Remote bass control and cable. 2 Hi-level input adapters. Spare fuse.