COSANO Full-Metal Jet Dry Mini Blower – 300,000 RPM Electric Air Duster – Rechargeable Compressed Air Blower – High-Power Air Duster with 3 Speeds & 4 Nozzles for Keyboards, Car and Outdoors Cleaning

This blower is incredibly powerful for its size. The airflow is strong enough to easily blow dust out of my computers and car when cleaning. I use mortify of the time when drying off my car and pushing out water in areas I can’t wipe with towel. The metal construction feels solid and premium, not cheap or flimsy like many plastic air dusters. I also like the 3 speed settings, which let you use lower power for my computer stuff and full power for tougher jobs. The 4 included nozzles are very useful for reaching different areas. The noise level doesn’t seem to high for me. Highly recommend this blower.

This is my second miniature compressed air blower and it is way stronger than my other one. With how small and compact it is, its crazy how strong this thing blows. Build quality feels very nice with the metal. Much more premium feeling than my other plastic one. Battery is decent especially for how powerful it is. Its a useful little tool. I use it mainly for cleaning my electronics. Its nice not to buy consumable cans of air. Have also been using it on my truck while doing engine work to blow out dust and debris. Its easier than pulling out the air compressor

This mini blower really delivers on power. It clears dust and debris from keyboards, electronics, and tight spots in seconds. The all-metal body feels durable and well-made, giving it a premium feel compared to cheaper plastic versions. Battery life has been great so far, and it charges quickly with the USB-C cable. I also like that it comes with multiple nozzles, which makes it handy for different cleaning jobs.

The metal shell feels high quality and sturdy while I am cleaning the dust out of my delicate electronics. I am surprised by the force of the air when I am clearing out the tight spaces in my keyboard and desk area. It is convenient to charge it with my phone cable and the battery lasts through several tasks. This is a smart alternative to buying those expensive cans that always seem to run out too fast.

HUGELY DISAPPOINTED! DO NOT BUY! Read and watched the many reviews. I agree that it is very powerful as advertised but the biggest defect is the battery drain when off. The device had been fully charged, turned off and has sat for a week or so and battery fully discharged and depleted. Again, this was repeated several times and same result. I made sure it was not accidentally left on. Believe me, this is a terrible product with a defect. Perhaps its isolated to my unit. No idea and I am out of the return window. This is an update based on a follow up by the company. I did not expect for anyone to reach out to me to offer a resolution. I was very pleased with the outcome as they stand behind their product. I'm sure that mine was an isolated defective item since many others are satisfied. Like I said, it really is incredibly strong but the battery sustainment was the issue. Also I noticed that when full charge is achieved, the item can only be used for a short duration and instant battery drain to zero. I did use several different USB cables at the recommended AMP and Voltage. Thank you very much for the immediate follow up from customer support.

The build quality is excellent; the full-metal body gives it a premium, durable feel that sets it apart from cheaper plastic alternatives. I also really appreciate the variety of nozzles included, which makes it versatile enough for everything from delicate electronics to outdoor gear.

Just received it ,used it a bit so far good

i often clean the inside of my computer towers because they accumulate dust. the flooring is all carpet. i didn’t want to keep buying the disposable ones so i decided to try one of these rechargeable dusters. i gave a chance and i am super happy about this purchase. it works fantastically although it is a bit loud. but i dont mind because how powerful it is. it’s a nice light weight portable fan. it’s best for cleaning dust for electronics but you can also use it for other various tasks. i highly recommend it as you are getting a high quality item for low price point.