Specifications:

Spin 20 pages Black

Rotate 20 pages Gray

Rotating 20-page black chassis color page

Rotating 20-page gray chassis color page

Spin 10 pages Black

Rotate 10 pages Gray

Rotating 10 pages black color page

Rotate 10 gray-bottom color pages

Fixed Desktop 10 pages Black

Fixed Desktop 10 pages Gray

Wall mounted 10 pages Black

Wall mounted 10 pages Gray

Wall-mounted 10-page black color page

Wall-mounted 10-page gray color page

Wall mounted 20 pages Black

Wall mounted 20 pages Gray

Wall-mounted 20-page black shelf color page

Wall-mounted 20-page gray shelf color page