MRC:
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.FEAT
Special Features:
Components are codec, display, camera, microphone and speakers, and cables; display is 21.50 inch lcd monitor with led backlight, resolution is 1920x1080; contrast 1000: 1; 170 degree viewing angle; tilt 5-15 degrees; camera has 50 degree horizontal view and 29 degree veritcal view; contains language support; weight: 12.90 pounds; power : 100-240 vac, 50/60 hz; operating temperature : 32-95 degrees f.; internal 2-port ethernet switch; bluetooth support;