Features Crisp image clarity for all your content Get lifelike color and sharp details for everything you do on a 21. 5\" diagonal Full HD screen. Modern connectivity Conveniently and quickly connect to your devices and additional monitors through the HDMI and VGA ports, no dongles required. Make conscientious buying choices Choose a monitor that\'s TCO and ENERGY STAR(R) certified to help meet your environmental buying requirements. Personalize your comfort settings See your screen in a whole new light with HP Low Blue Light, which shifts the color spectrum for more comfortable viewing. Tilt the screen up to 5? forward or 20? back to find your best viewing position. We have your back Rest assured that your IT investment has a long lifecycle and is supported with our three-year standard limited warranty. To extend your protection, select an optional HP Care Pack service.