Designed for Accuracy    
The B277U has Acer ColourPlus integrated into it. ColourPlus is a set of technologies aimed to recreate realistic, consistent colours and sharper overall visuals.The B277U also allows you 6-axis colour adjustment for finer control and improved hue and saturation.

A Wider Range of Colour    
The B277U's display is capable of reproducing 100% of the sRGB colour space.sRGB is the world’s default colour space - most browsers, monitors, printers and other digital devices are designed to work with it.sRGB produces colours that are more consistent without any deviation in colour reproduction. The higher the percentage of sRGB coverage, the greater the number of these colours the monitor can display and more accurate the reproduction.

Acer VisionCare    
The B277U features VisionCare, Acer's suite of eye protection technologies:FlickerlessWhile the refresh rate of a monitor may not be perceptible to the human eye, this flickering can still cause strain when using a monitor, particularly during heavy use such as working environments. Acer Flickerless technology utilises improved power supply stability to reduce this.

BlueLightShield 
ProAcer's BlueLightShield technology reduces the ratio of harmful blue light emitted by a monitor, by adjusting colour hue and brightness. BlueLightShield Pro is able to further reduce this without sacrificing colour accuracy or brightness.

Low dimming
Through low dimming, Acer monitors can lower their brightness in darker environments to reduce eye fatigue.

ComfyView
ComfyView helps reduce reflections and glare for a more comfortable viewing experience in a variety of working environments.

Strong, Ergonomic Stand    
With a firm, stainless steel base as the foundation, the B277U's ErgoStand allows for a wide range of adjustments to ensure the most comfortable and ergonomic viewing experience.This includes 30 degrees of tilt, 90 degrees of swivel, 180 degrees of pivot and 120mm of height adjustment.

ZeroFrame Design    
The B277U features Acer's ZeroFrame design - the near bezel-less design creates a more seamless look for a more stylish and professional feel, as well as minimising distractions by allowing you to focus on what matters most: the screen. Additionally, the slimmed-down bezels ensure the B277U can be easily integrated into multi-monitor set-ups without negatively impacting productivity or usability.

Acer Display Widget    
No need to fiddle with buttons on the B277U. You can easily adjust all your monitor's settings via the convenient and intuitive Acer Display Widget.Functions include multiple modes for different content types, custom settings for individual applications, split-screen management and custom profiles - amongst many more options.

Built-in Speakers    
The B277U features 2x 2W built-in speakers for convenient media usage without the need for extra equipment.