What you need to know Sound bar with 70W power capability This unit is a Geek Squad Certified Open Box Vendor-provided product detail is limited Built for a TV audio upgrade Bring your movies, shows, and music to life The 70W sound bar delivers robust sound for a fuller listening experience Dolby Atmos adds immersive, three-dimensional sound Connect it to your entertainment setup Stream over Wi-Fi from compatible devices SpaceFit Sound analyzes your room and tunes the audio automatically Required accessories (sold separately) HDMI or optical digital cable, depending on how you're connecting the sound bar to the TV This description was generated by AI and reviewed for accuracy.