Hisense 50 inch A6N Series Direct LED UHD Vidaa Smart TV – Resolution 3840 x 2160, Native Contrast Ratio 5000:1, 14ms Response Time, Built-in Wi-Fi 802.11b/g/n, 3x HDMI, 2x USB 2.0 ports, 1x Ethernet LAN Port (RJ-45), DVB-T/DVB-T2 Digital RF Input, DLNA Compliant, Optical Digital Audio Output (SPDIF), Dolby Digital, 2x 7w Audio Power Output, Screen Mirroring (Anyview Cast), Retail Box , 4 year Limited Warranty