B&H Photo Video offers the Sony 49.5" 720 Series 4K LED LCD Ultra HD Smart Television, model no. KD-50X690E, for $428 with free shipping. That's $2 under last month's mention and the lowest price we've seen for any Sony 50" 4K Smart TV, excluding the mentions below. (It's the best deal today by $120.) It features a native resolution of 3840x2160 (2160p, 4k), Smart TV, WiFi, USB, and three HDMI inputs.

Buy Now