Concerning this item Unique and sophisticated design Superb 360-degree audio Lighting in the background Bluetooth-enabled wireless streaming One Harman Kardon Aura Studio 3, one power cable, one quick start guide, one safety sheet, and one warranty card are included. Type of power source: corded The sleek and sophisticated design of Harman Kardon's Aura Studio 3 The art of beautiful sound. The iconic Harman Kardon Aura Studio 3 adds a contemporary touch to your house with its domed design, high-quality materials, and ambient lighting effects. Superb 360-degree audio both substance and style. The 360-degree sound produced by the Harman Kardon Aura Studio 3 speakers is superb. For a more engaging listening experience, use a powerful subwoofer to produce more dynamic sound. Lighting in the background Allow the sophisticated ripple effect lighting to fill your space with a calming atmosphere. Create