LED backlighting helps make AOC 60 Series the most eco-friendly monitor range. Combining a sophisticated appearance with high technology, the 24” model with built-in speakers blends into your work or home decor without fuss. The monitor has Ultra-high Dynamic Contrast Ratio (DCR) of 20,000,000:1, revealing darker areas of content with greater depth.AOC always has users’ health as a top priority. E2460PHU features i-Care to adjust the brightness of the monitor to suit ambient light levels, for reduced eye strain. The built-in USB hub provides up to 1.5A current to fast-charge portable devices like tablet PCs. To complete the viewing experience, AOC 60 Series features color enhancement that lets users enjoy richer and better quality images.