Walmart offers the Samsung 48" 4K LED-Backlit LCD Smart Ultra HD Television, model no. UN48JU6400FXZA, for an in-cart price of $499.99 with free shipping. That's tied with our December mention as the second lowest total price we've seen. (It's the best deal now by $198.) Features include a 3840x2160 (2160p) native resolution, LED backlight, WiFi streaming (including Netflix, YouTube, and Hulu Plus), USB, and three HDMI inputs.