The Bose SoundLink Color 415859 Portable Wireless Bluetooth Speaker is a sleek and powerful speaker that offers high-quality sound for all your music listening needs. With a 2.0 channel system configuration and THX and Dolby Digital surround sound formats, you can enjoy a truly immersive audio experience. This wireless speaker is compatible with Alexa, Google Assistant, and Siri for smart home integration, and has a long-lasting 2000 mAh battery capacity for on-the-go use. The cube-shaped design is made of durable plastic material and weighs just 1.4 lbs, making it easy to carry around wherever you go.