Dell Home offers the Vizio M-Series SmartCast 49.5" 4K 2160p HDR LED-Backlit LCD Ultra HD Smart Television, model no. M50-E1, bundled with a $200 Dell Gift Card for $599.99 with free shipping. (The gift card will arrive via email 10 to 20 days from ship date.) Assuming you'll use the gift card, that's the lowest price we could find by $173. It features a 3840x2160 (4K, 2160p) native resolution, full-array LED backlight, 4K upscaling, HDR with Dolby Vision, 802.11ac wireless, built-in Google Cast (with access to Netflix, Hulu Plus, Amazon Video, more), USB, four HDMI inputs, and Vizio SmartCast capability, which allows you to use your smartphone as a remote via the SmartCast app.