1. DS4678 Quick Reference Guide
  2. Ergonomic Considerations
  • DS4678 Quick Reference Guide
Ergonomic Considerations

Ergonomic Considerations

Follow these ergonomic recommendations for an optimum scanning experience. Zebra recommends taking breaks and rotating tasks to prevent strain.

Optimum Body Posture

Avoid bending
Person shown stooping with a rounded back to access a low barcode.
Avoid reaching
Person shown with an arm extended to access a high barcode.

Avoid Extreme Wrist Angles

Hand shown holding scanner with the wrist at an extreme downward angle.
Hand shown holding scanner with the wrist at an extreme upward angle.
Hand shown holding scanner with the wrist at an extreme right angle.
Hand shown holding scanner with the wrist at an extreme left angle.