For Vector Valve (Ships Ground Only) Dust-Off Plus Refill (10 oz) Provides a clean, triple-filtered blast of nontoxic gas that quickly removes dust, lint and other contaminants from computers, CTRs, disks and tape drives, diskettes, media storage files and general office equipment.
The 360 degree Vector Vale allows spray to be directed in any direction. Great for hard-to-reach places.
Now features 10 oz. of 100% ozone-safe gas and contains no CFCs, HCFCs, propane or butane.