Panel size: 21.5 inch 16:9 LED MONITOR
Display area: 477.5×268.5(mm2)
Standard Resolution: 1920x1080
Number of Colors: 16.7M 
Brightness: 300cd/m2 
Response time: 5ms
Horizontal:176°
Vertical:170°
Contrase ratio: 800:1
Video input format (analog): RGB
Connector: VGA
Power supply: AC 100 to 240V or  (DC 12V)
Workable Temperature: -10 to 60°C   
Storage temperature: -20 to 70°C
Operate relative humidity: 20% to 80%;storage relative humidity: 10% to 90%
Net weight: 6.0 Kgs/pcs, include stable mental base
Gross weight: 6.5 Kgs/pcs, include stable mental base
Power consumption: <20W
1) VESA 75mm&100mm
2) Desktop / wall mounted / open frame 
AUTO,+,POWER,-,MENU
brightness,contrast ratio,auto adjustment,phase position,clock,Languages,function,Install,reset
Each unit box size: 555x98x400mm
Weight N.W: 2.7kg    
G.W:3.6kg 
20GP 1350pcs (without pallet), 40GP 2835pcs(without pallet)
Accessories: Power &VGA cable , English instruation , adpater