Cyber Clean 25054 Home & Office Foil Zip Bag - 2.65 oz. Cyber Clean Home & Office can be used in the home drawers, door knobs, air vents, window sills Cyber Clean Home & Office can be used in the office drawers, keyboard, mouse, speakers, usb ports Cyber Clean Home & Office is also great when visiting and staying in hotels to remove dust and harmful particles from remotes Cyber Clean Home & Office can even be used in the bottom of hand bags, brief cases, back packs, suit cases Cyber Clean Home & Office can also be used to pull the dirt out of rings, watches, earrings, pins, and all those precious items