| Leg position: Legs should be positioned comfortably while you are working in front of the computer for a long period of time. |
| Chair position: The chair used should be comfortable and should have the capability of adjusting the height, back angle and arm rest. |
| Back position: An adjustable lumbar support is needed for the back. |
| Wrist angle: For typing or for using the mouse, wrist should be placed in a neutral position. |
| Elbow angle: The angle of the elbows should be 90 degrees relative to the upper arms. |
| Monitor position: The computer user's forehead should be aligned to the top of the monitor. |
| Keyboard height: The keyboard should be about 27 to 29 inches above the floor and it should be adjustable as well. |
| Foot position: Your feet should rest comfortably on the floor while you are working on your computer.To know more on this topic visit allwondersgifts.com |