The Sony Bravia Theatre U Dolby Atmos Wireless Bluetooth Neckband Speaker HT-AN7 is a cutting-edge home theater speaker system that delivers immersive surround sound through Dolby Atmos technology. With wireless connectivity and Bluetooth capabilities, this sleek black unit offers a seamless audio experience. The 4.0 channel system configuration ensures a powerful and expansive soundstage, perfect for creating an unforgettable cinematic experience in your own home. Ideal for modern entertainment setups, this Sony speaker system is a top choice for those seeking high-quality audio performance.