Very useful

i've been using these air dusters for years. i only have two issues with them. when you use the can for too long, it gets cold and the air flow slows down. the solution to that is use two cans at a time, and alternate. the other thing is that the price is going up too fast, but i still keep buying it.

Good price. Just what I needed.

It works great but the can gets real cold

Just what I was looking for

Enough to blow off every household computer and tv!

Could not get cans to spray! Have never had a problem with compressed air before. I am returning to Sam’s and hoping there won’t be a problem.

Works as expected

I really didn’t need 4 of these but the price was irresistible. The last time I bought this it was a 12 oz can. Now 10 oz but that’s the way of the world.

This duster is perfect for keeping dust and other things out of your computer, to clean your keyboard, etc. I also use to dust my collectibles. It's a great multi-use item.