Walmart offers the Sceptre 64.5" 4K LED-Backlit LCD Ultra HD Television, model no. U650CV-U, for $449.99 with free shipping. That's tied with our mention from two weeks ago as the lowest price we've seen for any new 65"-class 4K TV. (It's the lowest price for this model now by $126.) It features a 3840x2160 (4K) native resolution, USB 2.0, and four HDMI inputs.