20″ Led HD+ monitor high resolution 1600 x 900 2 x HDMI Ports & 1 VGA Port Fast Response Time Playing fast action games and watching action adventure movies always require fast and accurate pixel response from an LED. With quick response times, ghosting and blurring are reduced so the user can enjoy the display with clarity and precision. Built-in Speakers With built-in speakers, the monitor delivers office level audio for conference calls and internet workshops. Similarly, enjoy engaging audio while listening to your favorite tunes. Adaptive Sync Adaptive Sync is a technology that closes the gap between the graphics card’s and the monitor’s refresh rates, eliminating image tearing and stuttering in the process.