4K UHD LED Matrix Smart TV - Resolution 3840 x 2160, Image Refresh Frequency 60Hz, Native Contrast Ratio 6000:1, Response Time 6.5ms Smooth Motion Rate 120, Built-in Wi-Fi 802.11b/g/n, Bluetooth V5, 2 x USB 2.0 ports, 1x Ethernet LAN Port (RJ-45), DVB-T2 Digital RF Input, DLNA Compliant, Optical Digital Audio Output (SPDIF), Dolby Digital, 2x 8W Audio Power Output, Screen Mirroring (Anyview Cas