This 24-Inch Smart HDTV has better contrast, color display, and gaming compatibility than ever before. With built-in ATSC and NTSC systems and HDMI input compatibility, this TV takes your viewing experience to another level. It has Digital Noise Reduction to enhance the stereo sound. The screen has an anti-glare coating with multiple picture modes: standard, music, lightness, and user for experience specific viewing. The 2x3 watt stereo sound has multiple modes as well: standard, music, movie, sports, and user defined for a delightful experience. Other features include sleep timer, multi-language on-screen display, and a full-function remote. Multiple inputs allow for all types of sources, including three HDMI, AVI, headphones, two USB, and optical. Dimensions: 21.69" L x 2.77" W x 12.93" H.