Product SPEC:
   21.5" - 23.8" LED Monitor
   Aspect Ratio 16:9
   Display Resolution Maximum 1920 x 1080
   VGA & DVI Output
   Wide Viewing Angle

Touch module:
   Plug and play USB interface
   2-point touch panel
   Single touch (3M compatible) touch panel

Product intro:
   RoHS、RGB LED edge surround
   Fast response, low electromagnetic waves and power saving