Panasonic offers its Panasonic CX600 Series 50" 2160p 4K Ultra HD Smart Television, model no. TC-50CX600U, for $979.99 with free shipping. It features a 3840x2160 (2160p) native resolution, 120Hz refresh rate, Firefox OS, WiFi, three HDMI ports, three USB ports, DLNA, and Smart TV apps (including Hulu Plus, Netflix, YouTube, and more). Deal ends June 27.