17231 5X Compressed Air Duster Cleaner Spray Can 400 ml CFC Free

I purchased these because of dust getting in the various keyboards in the house, these are ideal for blowing the dust out between the keys and also any cracks and crevices where dust gathers. Nice strong blast of air, these have lasted me over 2 years. I also discovered another use for this compressed air; getting dents out of stainless steel, if you are like me and have a fridge with a stainless steel front chances are over time it will acquire small dents in the surface, if you blast this air at close range at a dent the freezing action of the air hitting the surface can remove the dent or at least make it smaller as the action of the freeze/thaw makes the steel contract and then expand quickly popping out the dent, it takes a bit of practice and not all dents get removed but it worked on most of them

It's surprising how often I go through these cans of air, These were cheap and a good deal. I tend to use the compressed air for cleaning out my PCs ( I have 3 and clean them every quarterly). Like an MOT for a car, inside your computer needs to be cleaned regularly. Dust accumulates over a period of time and cause overheating and destroy your machine. Has your PC started to "sound" different recently? It may well be dust causing the issue.Each can has a straw, so it's easy to funnel the air in tight spots. Without the straw and straight out of the nozzle, the cans give a powerful burst of air. They're great, they disperse the dust without damaging the PC and it works really well.Be aware like any other aerosol, a continuous burst of air ​will make the can really cold to hold. Short bursts are sufficiently powerful enough to remove dust.

I work in IT and experience some very old and dusty computers on a regular basis and using these air dusters is much better and easier to trying to blow away dust myself.They work great with the included nozzle / straw at removing debris from computer keyboards, accumulation of dust from inside computers, fans etc.If you are like me and take a lot of pride in your car they are great for getting into hard of reach nooks and crannies in car interiors when even the slim hoover attachment is too big.Compared to rip off merchants like Maplin I got these for a fantastic price where I got 5 cans for the less than the price of 1 in Maplin.Very pleased and great value for money

Arrived well packaged and quite quickly.I bulk bought these for a few reasons, the cost was good,these are larger cans than you usually see and for me the best bit was these was somewhere to store the straw when not in use. Now i know that storing the straw seems a little thing ,but the amount f times ive put the straw away and then because its so small ive spent ages trying to find it.This works brilliantly, far better than others ive used in the past,doesn't spit vapour when in use [some ive used in the past seem to almost dribble the moment you start using them]All in all these were a brilliant buy and i would recommend.

It's a funny thing, economics. This arrived as a box of six, with one removed; it's actually cheaper to open the boxes, take one can out, and do the box up again, than it is to sell it as a pack of six at a slightly higher price. Not a criticism, just an amused observation.Anyway, it's good value; each can has two nozzles, one with the straw attached. You press the button and air comes out; what else can I tell you? Works fine, so I'm well pleased. And no CFCs.

Its air in a can, what do you really need to know....it was a reasonable cost product.

Literally the best compressed air you can buy no matter the price of any other other compressed air. You are not going to get a better quality than than this product. It has got the same, If not better pressure than some of the more expensive cans you can get. I used it to clean my Gaming PC Along with my keyboard and it did the just perfectly. Just be sure not to tilt the can too much or you will shoot the propellant out of the can which just causes the area to get very cold and could damage things.

Great item but I had trouble getting the straws to connect with the nozzle. I ended up taking a small, sharp blade to one end of the straw to ever so slightly trim off some of the width, went straight in without hassle. Would have given 5* if that wasn't necessary.