Designed for entertainment, including streaming, gaming, and viewing, the EW2780 27" 16:9 HDR FreeSync IPS Monitor from BenQ uses their proprietary HDRi technology and an integrated sensor to detect ambient light levels and assess on-screen images, allowing for customized color performance, detail, contrast, and image clarity. All of this helps to ensure details aren't lost in dark shadows and bright areas aren't overexposed. Stuttering delays and screen tearing are also virtually eliminated, thanks to AMD FreeSync technology, which dynamically adapts the display's refresh rate to that of your graphics card.