HP 120A Original Laser Imaging Drum W1120A Welch For creating hidden markings and

For creating hidden markings and secret messages on almost any surface

With a subtle black colour

Displays a visual message once open if tampered with

• Compact and portable easy to carry rucksack• An internal detachable compact kit for grab and go • Opens fully for easy viewing and access • Multiple internal sealable pockets • Large pocket at the front • With strong

and other classroom spaces

HP 120A Original Laser Imaging Drum W1120A Welch For creating hidden markings andHP 120A Original Laser Imaging Drum W1120A HP 120A Original Laser Imaging Drum W1120A This HP 120A Original Laser Imaging Drum is for use with HP Color Laser 150nw, 178nw and 179fnw printers. This imaging drum has a print yield of up to 16,000 pages and helps keep your printer running at optimum performance. This pack contains 1 laser imaging drum. Laser imaging drum Print yield: up to 16000 pages For use in: HP Color Laser 150nw, 178nw and 179fnw