Walmart offers the Sceptre 48.5" 4K 2160p LED-Backlit LCD Ultra HD Television, model no. U505CV-U, for $299.99 with free shipping. That's a $29 from our mention from three days ago and the lowest total price we've seen for this TV. (It's also the best deal now by $149.) It features a 3840x2160 (2160p) native resolution, LED backlight, USB, and four HDMI inputs.