Sony BRAVIA KDL46HX820 46-Inch 1080p 3D LED HDTV with Built-In Wi-Fi, Black (2011 Model) Brilliant Full HD (1080p) picture quality for 2D and 3D. Refresh rate 240 Hz 46-inch display with full HD (1080p) 2D/3D picture and sleek "monolithic" OptiContrast panel with Corning Gorilla Glass Dynamic Edge LED backlight with local dimming for incredible contrast, slim design, and energy efficiency Motionflow XR 480 technology,1-Year Labor / 1-Year Parts Warranty Wireless BRAVIA Internet TV and Widgets for a wide variety of streaming media and other Internet content