IPS-ADS Technology IPS-ADS displays use an advanced technology which gives you extra wide viewing angles of 178/178 degree making it possible to view the display from almost any angle. Unlike standard TN panels IPS-ADS displays give you remarkably crisp images with vivid colors making it ideal not only for Photos movies & web browsing but also for professional applications which demand color accuracy & consistent brightness at all times. Flicker-Free Technology Due to the way brightness is controlled on LED-backlit screens some users experience flicker on their screen which causes eye fatigue. Philips flicker-free technology applies a solution to regulate brightness & reduce flicker for more comfortable viewing. Built-In Stereo Speakers A pair of high quality stereo speakers built into a display device. It can be visible front firing or invisible down firing top firing rear firing etc depending on model & design. Smart Image Smart Image is an exclusive leading edge Philips technology that analyzes the content displayed on your screen & gives you optimized display performance. This user friendly interface means that you can select various modes like office photo movie game economy to fit the application in use. Based on the selection Smart Image dynamically optimizes the contrast color saturation & sharpness of images & videos for ultimate display performance. The Economy mode option offers you major power savings. All in real time with the press of a single button! Smart Power Smart Power is an artificial intelligent technology which dynamically analyzes the content of the screen image to achieve power saving. The backlight intensity can be controlled automatically & pre-set by the system to reduce the power consumption by up to 50% which saves substantially on energy costs. PVC-BFR Free Housing This Philips monitor housing is free from brominated flame retardant & polyvinyl chloride (PVC-BFR free). Zero Mercury Content Philips monitors with LED backlighting are free of Mercury content one of the most toxic natural substances which affects humans & animals. This reduces the environmental impact of the display throughout its life-cycle from manufacturing to disposal..