34" class (34.1" diagonal) IPS Multi-Tasking Monitor. 4-SCREEN SPLIT FEATURE- Efficiently run several programs and have multiple active windows on the screen at the same time. FLICKER-SAFE- Eye fatigue is a major concern when working overtime on the computer. LG's Almost-Zero Flicker Free technology, allows the ability to work longer and more comfortably without straining the eyes. READER MODE- With a touch of a button, Reader Mode allows the reduction of blue light emissions that can be harmful to the eyes. Resolution: 2560 x 1080. Brightness: 300 cd/m2. Viewing Angle: 178 x 178. Response Time: 5ms (G to G). Contrast Ratio: 1,000:1 (original).