Walmart offers the Sceptre 64.5" 4K 2160p LED-Backlit LCD Ultra HD Television, model no. U650CV-U, for $549.99. Opt for in-store pickup to dodge the $69.97 shipping fee. That's $79 under our January mention and the lowest total price we've seen. (It's a current low by $240 and one of the best deals we've seen for a 65" 4K TV.) It features a 3840x2160 native resolution, USB, and four HDMI inputs.