IPS Wide Viewing Angle Technology IPS (In-Plane Switching) Technology provides accurate color and image reproduction from any angle. An expansive 178° viewing angle is ideal for work and for on-screen reviews with multiple people in the room. Ergonomic Design Easily customize the height tilt pivot stroke and swivel of the monitor to create a perfect user environment and workspace so you can enjoy all the images in their full contexts. Frameless Design to Enlarge Your Workspace With a 6.63mm of intrusive bezel width BL2480T boasts a stylish frameless design to make the monitor look lighter and larger. You can build an edge-to-edge setup and enjoy an expansive viewing experience. TÜV Rheinland Certification Global safety authority TÜV Rheinland certifies BL2480T\'s Flicker-Free Low Blue Light and Brightness Intelligence as truly friendly to the human eye. Brightness Intelligence Technology Brightness Intelligence Technology (B.I.Tech.) optimizes display performance for work and play protecting your vision with superb image quality. Picture Perfect Content Optimization Brightness Intelligence Technology(B.I.Tech.) detects content intensity to avoid overexposure of bright scenes while enhancing dark areas to maintain clear visibility. Eliminate Eye Strain in Any Ambient Light Brightness Intelligence Technology (B.I.Tech.) monitors ambient light in your viewing environment and actively adjusts screen brightness for the most comfortable viewing experience possible. Low Blue Light Technology The unique BenQ Low Blue Light Technology is designed to filter out harmful blue light effectively diminishing eye fatigue and irritation. Flicker-free Flicker-free eliminates flickering at all brightness levels and reduces eye fatigue effectively. Conventional LCD screens flicker at the rate of 250 times per second. Your eyes may not see the flickers but they can certainly feel them. So relieve your eyes from the uncomfortable flickering effect by switching to a BenQ flicker-free monitor. Color Weakness Mode BenQ\'s Color Weakness mode allows users to customize the amount of red or green displayed on the monitor with magenta and cyan filters. Once the red and green are neutralized the mode ensures a comfortable viewing experience for all users and helps users to clearly distinguish between different colors. Additionally BenQ\'s color weakness mode also helps improve the viewing experience for people with red or green color deficiency while allowing users to adjust the level of color weakness mode. Green Certification Assurance BenQ BL2480T is certified as EPEAT Gold by USA Canada Germany TCO 7.0 and ecoFACTS to promote environmental friendly purchasing decisions for commercial governmental and institutional deployment. Integrated Speakers for Perfect Audiovisual Experience (1Wx2) Whether is watching multimedia presentations or listening to music the powerful integrated speakers provide an immersive experience..