I-Rocks IR-7521L manual Important Ergonomic Information

Page 7

1600 dpi Laser Mouse 6

Important Ergonomic Information

Research suggests that physical discomfort and injury to nerves, tendons, and muscles may be related to repetitive motion, and improperly set up work area, incorrect body posture, and poor work habits.

To reduce the risk of injury, follow these precautions:

Stand, stretch, and move around several times every hour.

Switch hands while performing tasks. Use shortcut button to avoid repetitive or awkward

mouse movements.

Relax your shoulders and keep your elbows at your sides, Adjust the keyboard’s position so that you don’t have to stretch to reach it.

Adjust your position so that you don’t have to bend your wrists to type’ avoid placing your wrists on a sharp edge.

Image 7
Contents Man u al Welcome Hardware Installation Package ContentsDPI Switching Safety Measures Troubleshooting Important Ergonomic Information System Requirement