Sharp LC70LE661U. Display diagonal: 70", Display resolution: 1920 x 1080 pixels, HD type: Full HD, Display technology: LCD. Smart TV. Display brightness: 300 cd/m², Response time: 4 ms, Contrast ratio (typical): 5000:1, Native aspect ratio: 16:9. Digital signal format system: ATSC. Wi-Fi, Ethernet LAN. Product color: Black