Compressed air Duster - 120000RPM 3 Speeds Electric Air Duster, 7600mAh Battery Cordless Dust Blower for Keyboard Cleaner,Rechargeable Air Blower AIC Can for Office Computers (Black, 120000RPM)

So, Once I used this thing, I had to know if they cheaped out on the parts and especially the batteries.. They didn't, which is a shock to me, because most of these battery, cordless dusters are very cheaply made and honestly can be very dangerously made in the case of a few I've taken apart, but NOT VOMILE. The PCB was very clean, the switch was of good quality.. and the board operating this duster has safety features incase of a lock-up/and or clog of the Tool, So it doesn't over Amp and kill the electronics or batteries. The mosfets they used were good, the way it was assembled look like they actually take their time and do it properly, and most of all the Li-Ion Batteries were of good quality, and not just used Laptop cells.-The Tool feels weighty in the hand, it feels well made..-Inside the Tool was even more impressive with the parts and build quality.-The claimed battery capacity appears to be correct, and the battery life has been good.-Tool has 3-Speeds Low/Medium/High, you hold the switch for 3 seconds to turn the Tool OFF, and cycle through the settings by pulling the switch.. You turn the Tool OFF by holding the switch the same way as when you turned it ON. After Hgh-Mode if you just pull the triggy it'll turn off, but stay in a sleep mode (The Green light showing this could be better positioned, but it shows it's mode)-Tool comes with many Nozzles and Adapters for most any need, as well as a extension tube. Never found myself feeling like I needed any other Adapter (The Cone shaped one puts out the highest CFM)-Can this Tool actually do dusting!? Yes, but I find it's really great for things like PC's and Laptops but nothing really bigger than that. It puts out some power, but it isn't just going to flat out clean the surface. It's meant to save on "Canned-Air" and that's exactly what it does..In the Month I've owned it, I would have spent around $85 in Can-Air, by now so it pays for itself rather quickly especially if you work on electronics and have a lot of computers and devices.I strongly suggest you get one, especially on Sale.. You'll use it more than you think..-Neptune_Labs

This thing is awesome. It blows really hard on the highest speed. The lower two speeds are completely adequate for blowing clean many items. I use it in my woodworking shop to clear wood dust from the equipment. I also like the light that it has. I'm very satisfied with this blower!

Worked well blowing out pc dust. High pressure. Will be loud

I bought the 120,000RPM version on a bit of a whim. After ordering and reading the reviews I thought maybe I made a mistake. My main use is to clean my keyboard and desktop computer cases.Well, I got it and put it to use on a fairly dirty case. I was relieved to find that it did a great job. Some users said traditional canned air was more powerful. Maybe that is true, this did a good enough job in my opinion and it didn't quickly lose pressure like canned air does. Canned air could never finish the job in one go.I came in skeptical and was pleasantly surprised. Now, let's see how it holds up over time...

It blows hard and can get dust out of hard-to-reach spots with all the attachments it comes with. I used it to clean PCs, but you can use it for many things. The battery life is long enough, and it doesn't get hot on the handle.

For being a duster it’s not bad. My biggest problem is it doesn’t have a quick on or off you have to hold the button for on and then hit it 3 more times to turn it off just not convenient and I also don’t think it pushes enough air until you get to one of the higher settings.

good nice and rechargeable.

Im a barber and i use this to get the bulk hair off my clients as well as hair from under furniture and corners & getting inside the clippers, blows very well for a cordless blower, pro tip, when not in use for longer than a minute put it on the charger, battery life is well but you'll get zero warnings that the battery is out, although it charges fast. Great buy.