Unwanted acer monitor. Working good. Has small scratch per photo. Acer K222HQL 21.5" LED monitor in black boasts a 1920 x 1080 resolution, 100000000:1 contrast ratio, and 16:9 aspect ratio. Ideal for casual computing, it features a widescreen display, 60 Hz refresh rate, and VGA D-Sub input. This LCD monitor from Acer's K2 range offers a screen size of 21.5 inches with a brightness of 200 cd/m².
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