The Acoustic Research Santa Cruz Portable Wireless Speaker with LED Flickering Flame Light delivers 30 watts of quality audio performance in a stylish, compact design that blends seamlessly into your indoor or outdoor settings year-round. Two-way system with passive radiator. Multiple LEDs create realistic flame effects. White, Flicker, Flame, and Pulse. IP55-rated weather resistant for indoor and outdoor Use. Plays up to 18 hours with built-in rechargeable battery. AC power adapter included. Speaker: 14.50″H x 8.98″W x 8.98D. Weight: 6.6 lbs. 1x AC Power Adapter. 1x Quick Start Guide.