Bests & Worsts Reviews from Amazon

I agree with so many others that this product is awful. I got this to clean my keyboard. The air that comes out of it is so weak that it cannot get anything out from between the keys, not even simple dust. I have never had a can of compressed air that works so poorly. After spraying a few times, the can freezes up and will no longer spray. I also did not pay attention to the size. The price charged is a total ripoff for the size of can. Complete waste of money. I went to Home Depot and got a can more than twice the size for less money and that one works. The worst thing is, you cannot return it. Lesson learned.