bluechip WM Bundle 65" W, 65", 56.3 x 31.7" (1429 x 804 mm), 350 cd/m², 1.07 billion colors, 3840 x 2160 pixels, 4K Ultra HD bluechip WM Bundle 65" W. Display diagonal: 65", Working area: 56.3 x 31.7" (1429 x 804 mm), Display brightness: 350 cd/m². Operating system installed: Tizen, Maximum internal memory: 16 GB, RAM capacity: 2 GB. Speaker power: 20 W. Top Wi-Fi standard: Wi-Fi 5 (802.11ac), Wi-Fi standards: 802.11a, 802.11g, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n), Antenna type: 2x2. Product color: Black, Panel mounting interface: 600 x 400 mm, Mean time between failures (MTBF): 50000 h