From manufacturer:

ASCR (ASUS Smart Contrast Ratio) technology automatically adjusts the luminance of the backlight for better displays according to the image contents, and improves the contrast ratio to 20000:1 - resulting in more realistic depictions of night scenes during games or movies. Adopts a color engine to detect activation and usage of video applications and automatically optimizes image quality with intelligent color, brightness, contrast and sharpness corrections for the best visual results. The Splendid offers 5 video modes designed for scenery, theater, gaming, night view, and standard images, 3 skin tones of yellowish, natural and reddish to add a human touch to videos on PC. You can see optimized images on screen and select five modes via hotkey quickly at your will.

What's included
ASUS VH232H monitor
Stand
Power cord
VGA or DVI cable.
User Guides and Manuals from Asus

https://www.asus.com/supportonly/VH232H/HelpDesk_Manual/