The GW2270HM VA LED monitor brings uncompromising image quality and visual performance for your eyes delivering 30001 high contrast ratio 178178 degrees wide-viewing angles Flicker-free technology and low blue light modes VA panels bring out layered and contrasted details in the most complex images by keeping the backlight from passing through Enjoy working with sharper details higher contrast and truly authentic colours Everyday Enjoyment for Leisure and BusinessA perfect embodiment of The Bauhaus&39; &39;less is more&39; minimalism design philosophy the GW2270HM is a delightful complement to almost any modern space Every aspect of its form and feature is reduced to unify simplicity and functionality into pure aesthetics On top of it all users get to enjoy the sheerest visual pleasure and optimal eye comfort with BenQ&39;s eye-caring technology The GW2270HM is not only a celebration of minimalist lifestyle and modern sleekness but also the gateway to everyday enjoyment for leisure and business Flicker-FreeStable feedback technology prevents the harmful effects of flickering that strain the eyes Low Blue LightUnique BenQ Low Blue Light Technology is designed to filter out harmful blue light effectively diminishing eye fatigue and irritation TÜV Rheinland CertificationGW2270HM Eye-care monitor has been certified by TÜV Rheinland for Flicker-free and Low Blue Light the leading provider of technical safety and certification services 30001 Native Contrast RatioA high native contrast of 30001 which is three times the contrast of conventional panels adds astonishing colour depth and definition to images More Powerful SoundWith two built-in 2 W speakers enjoy sound reproduced from your monitor so powerful that you&39;ll think you were there HDMI Multimedia InterfaceHDMI inputs allow for convenient connections to devices Green Certification AssuranceBenQ GW2270HM is certified by Energy Star 70 TCO 70 to facilitate environment-friendly purchasing decision for businesses governments and institutions... More