Review on Cordless Electric Air Duster: Efficient Handheld Blower for Electronics Cleaning, Replace Compressed Gas Cans, Rechargeable Battery, Powerful Cleaning Performance, Fast Charging - 6600mAH, 36000 RPM by Trey Harvey

I use a lot of compressed cans...and it annoys me that at $7 a can they don't last! I use them to clean my sewing machine, scanner, keyboard. I decided that I would go broke and buy an electric rag. I want one that is compact, light weight and powerful enough to clean. I had 2 different models... and I didn't keep this one. This one seems to fit the bill... not yet. Pros: - Light and compact - Strong enough - Charges via USB - Charges very quickly - Handle feels good, aluminum Cons: - Nozzle just flies out with every use! When the nozzle pops out it almost scratches my very expensive scanner platform! Conclusion: - I can't recommend it. You can fix this by sticking on the attachment... but seriously? A $70 rag does NOT need to be taped together.