This is a Geek Squad Certified Open Box Product. See below for more information. Feel like you’re in a movie theatre, with the Samsung HW-B550/ZC 3.1 channel sound bar with wireless subwoofer. The built-in center speaker enhances dialogue to crystal clarity, so you are enjoy every powerful moment. The wireless subwoofer provides bass boost, offering you rich low tones. | Open Box - Samsung HW-B550D/ZC 3.1 Channel Sound Bar with Wireless Subwoofer