17231 12x Compressed Air Duster Cleaner Spray Can 400 ml CFC Free

It is not worth it. just to clean a single CPU. You will need to use almost all of them. The tins get very cold and lose efficiency in seconds. It is better to buy the machine instead.

I use these at work great as the nozzle doesn't get lost as fits into a groove in the lid . Perfect great design.

Great value, bought just before a LAN party to give people a chance to spring clean their systems before some long gaming sessions!My only gripe was the straws were very short compared to many of the others I have used. So when using them we needed to get the whole bottle deep in the pc which meant less manuvarability.

Always good, pressure good, maybe do with a longer tube, but otherwise ...I will keep buying these

Thought it was compressed air 😂 it gas very flammable so be carefully where you use it you might blow ye self up as I found out lol

Good strength, but don’t make the mistake of using it anywhere near a naked flame, otherwise you’ll soon know about it!

excellent price and delivery

Great product use it for blowing dust out of pc and keyboard,