Walmart offers the refurbished LG 49" 4K 2160p LED-Backlit LCD Ultra HD Smart Television, model no. 49UH6090, for $328.98. Opt for in-store pickup and the price drops to $321.41. That's $13 under our mention from three days ago and the lowest price we've seen. (It's the best deal we could find for a refurb now by $39.) It features a 3840x2160 native resolution, WiFi, and three HDMI inputs.
Note: No warranty information is provided.