This 4 pack of Electronics Duster from Dust-Off is an effective tool for removing dust and other contaminants from hard-to-reach areas. It can be used in homes, offices, laboratories and workshops. Its cleaning versatility provides a safe and effective tool in hundreds of applications. It's especially effective for cleaning CPUs, keyboards, computer mice and workstations.

• Removes dust, lint, and other contaminants from hard-to-reach areas
• Ideal for cleaning CPUs, keyboards, computer mice, and workstations
• Also ideal for cleaning items around the home, including collectibles, figurines, & window blinds
• Delivers pure moisture-free blasts
• 100% ozone safe, contains no CFCs, HCFCs, propane or butane
• Contains a bitterant to discourage inhalant abuse
• Includes straws to extend reach of spray