Dell offers the Sharp 50" 4K 2160p WiFi LED-Backlit LCD Ultra HD Smart Television, model no. LC50UB30, bundled with a $200 Dell eGift card for $797.99 with free shipping. Assuming you use the gift card, that's the lowest total price we could find by $132. It features a 3840x2160 (2160p) native resolution, LED backlight, 802.11n wireless, Bluetooth, Smart TV apps (including Hulu Plus, Netflix, and YouTube), USB, and four HDMI inputs. Deal ends August 3.