5.1 Channel 500-Watt 3D Blu-Ray Home Theater System</br>Dolby Digital, DTS Digital Surround</br>Input: 1 USB, 1 HDMI Out, 1 Digital Audio (Optical)</br>Connectivity: Bluetooth</br>NO Wi-Fi</br></br>Product Description</br></br>Tbd. For any further assistance, please reach out to Samsung's customer support @ 1-800-726-7864.</br><br/>http://www.amazon.com/gp/product/B00TKP0WPY