The VIZIO D-Series D39h-D0 39" Class HD Smart LED TV offers 720p content viewing and Internet connectivity. This model has a 38.5" diagonal display and a 1366 x 768 native resolution for viewing detailed high-definition images. The TV's 2,000,000:1 dynamic contrast ratio showcases its ability to handle light and dark images. The LED LCD panel incorporates Clear Action 240 technology and a 120 Hz effective refresh rate to combat distortion of fast-moving images. As a smart TV, this model has built-in 802.11n Wi-Fi and Ethernet for streaming premium Internet content like Netflix, YouTube, and more.