Pro Lite XU2492HSU-B1 24" IPS technology panel with an ultra-slim bezel & ultra-flat front Stylish edge-to-edge design makes the Pro Lite XU2492HSU perfect for multi-monitor set-ups. The IPS panel technology offers accurate & consistent colour reproduction with wide viewing angles. High contrast & brightness values mean the monitor will provide excellent performance for photographic design & web design. It is a great choice for both multi-monitor Digital Signage & office applications. IPS Technology IPS technology offers higher contrast darker blacks & much better viewing angles than standard TN technology. The screen will look good no matter what angle you look at it. Flicker free + Blue light The ultimate solution for the comfort & health of your eyes. Flicker free monitors with blue light reducer function. Absolutely no flickering. & the amount of blue light emitted by the screen & responsible for your eyes feeling fatigued substantially reduced. Speakers This LED monitor is equipped with two high quality stereo speakers. ACR Contrast Ratio is a measurement of the difference between the darkest black & the brightest white your monitor can display. Advanced Contrast Ratio is a feature that automatically adjusts contrast & brightness of the screen to assure perfect picture quality while watching films & playing games..