I tend to go through a lot of cans of air duster when cleaning computers, optical media, etc. The cheapest I can find are the Fellowes 'Air Duster' (1,1,1,2-Tetraflouroethane) for about $5 at Wal-Mart ...

Removes dust, dirt and lint from hard-to-reach places You must be 18 years or older to purchase this product. Removes dust from hard-to-reach places. Deliver precise blasts of air with the included ...

Despite the name “canned air,” computer duster isn’t oxygen at all. It’s actually 1,1-Difluoroethane kept under pressure in its liquid form and released as a freezing cold gas. It can cause moderate ...

You can clean an iPad charging port with compressed air and, if that doesn't work, a wooden toothpick. Here's how to do it properly.

Computer duster is a product that is generally used to clean computers or other products that cannot be cleaned using water. Typically, computer duster is packed in a spray can with a long plastic ...