Visually outstanding 4K UHD Ultra-high resolution (HDMI 2.0 support) In-Plane Switching technology ColorPlus technology 100% sRGB 6-axis Color Adjustment Super Sharpness technology Double up Picture-in-picture (PIP) function Picture-by-picture (PBP) function Protective comfort Flicker-less, Blue-light filter, Low dimming and Acer ComfyView monitor Usability enhancements ErgoStand design 4K 2K UHD monitor The 3840 x 2160 resolution of this LED backlight monitor delivers excellent detail, making it perfect for advanced UHD productivity and multimedia applications. LED backlight monitors also consume less power and last longer than those with CCFL lamps. In addition, this monitor is mercury-free, making it safer for you and the environment. PIP/PBP PIP is a feature of some monitors. It can display one program on the full screen at the same time as one or more other programs are displayed in inset windows. PBP is a related feature that showing two programs "side-by-side" on the screen. AcerMonitor can choose different audio sound source by manually. In-Plane Switching technology IPS (In-Plane Switching) technology, which is accurate across 178° presents a splendid quality in wide angles. rough the screen, everything is crisp and clear from any angle. Acer ErgoStand The ergonomic design of this monitor optimizes the viewing position for maximum comfort even during prolonged use. Height: 150 mm up or down Tilt: -5°~ 35° Swivel: 60 to the left and right Pivot (rotation): ±90°