Air Duster & Vacuum 2-in-1, Cordless Electric Compressed Air Blower for Computer Keyboard Cleaning, Portable Handheld Electronics Car Computer Duster, Powerful 77000RPM Motor

I am a ham radio operator and was looking for a safe way to remove dust from the tops of radio gear and keep dust off computer keyboards and other items. Of course it also works great in cars and trucks too. It seems the manufacturer thought about all the things it would take to make a quality product. Instructions are clearly written and all the information to include specifications and diagrams are in the User Manual.It might seem a little pricey but you get what you pay for. If you want/need a almost 8,000 RPM motor with sufficient Blow and Suction force then I doubt a $19.95 unit will suffice.It works well because it has THREE 2000 mAh rechargeable batteries that will take a few hours to charge and you will need a 5VDC 2 AMP standard USB charger and I found my IPad charger to work just fine.It ran at full speed for about 20 mins straight and I was done with the mission so I just put it back on the charger after a 30 min cool down. 5 stars so far!

Great little 2 in 1 unit that has made cleaning crevices easier.We bought this for the compressed air aspect and it's more than lives up to our expectations. Dusting crud out of the crevices in the car(looking at you USB charge port the auto manufacturer put in the worst possible exposed spot). It's allowed us to get the crumbs out of the stitching of the leather seats, the touch screen no longer looks like a prop in an abandoned farm house of a slasher movie. It's even capable of getting stuff partially crushed into the carpet.(What, I was hungry) Blowing it into a nice little pile...or your eye, that's possible too. Blower is 10/10 on both settingsThe vacuum portion is acceptable (don't imagine picking up coins with ease though it can with effort.) It's best at fine particles so finger vacuuming is going to be part of your plan, but after that it works well. 7/10 for vacuum portion for clean up, but still well worth the money.Charge time is reliable, run time seems longer than advertised so that's always a bonus and it's easy to handle.Works well on keyboards, windowsill tracks, really anywhere you want to quickly blow stuff out of tight (or back seats of cars) spaces.A worthwhile buy.

I was buying cans of air every two months or so… I use it to blow out my coffee grinder (gear style)And I was buying a new can of air at least once a month… if not more often.This product has pretty good power.. a little more would be better. The various brush attachments are cheap… but I only use one of them often.This product paid for itself int a few months.

Same as the Reviewer below. After about 2 years, it does not hold a charge. I have only used it a handful of times. You're better off buying canned air

Honestly, I loved this vacuum I bought one about 2 years ago and I used it so often! It has so much power and for me the battery life was sufficient. I never had issues charging or it dying on me quickly… Unfortunately I dropped it a few too many times and the last time cracked the main body and the dust bin wouldnt stay on. So I had to get rid of it but I plan kn buying another one and hopefully it will be as good if not better than my original purchase! ☺️

When I first received, I had to go to work and I tested it out a bit and the blowing function did great! When I got back home and actually payed more attention, this is where I started to notice some things. First, a chip of the item itself looked like to broke off. I tried to look for the piece in the box thinking maybe it was just a shipping issue, but nope. I didn't even see it in the box so I guess it just came chipped. Then the huge problem: the sucking function doesn't even work! Now, I'm not saying that it just suck very well, I'm saying it doesn't suck at all! I kept trying to switch to the vacuum function but no dice. The blowing function however is amazing. If it was a blower by itself, it would be an automatic 5 star for me, but I bought this to also be able to use the vacuum function, so I'l give it a three star.

I bought this for our warehouse manager to remove dust from embroidery machines and computers. She is very happy. The vacuum function is actually strong for what it is. Have used for about 3 months with no issues. Daily use.

Purchased 2 of these vacuums little over a year ago, almost used it everyday. They're very efficient and convenient. Still works strong!!! Used it to blow my laptop screen, suck up debris around my work area and the other I stored inside my car for regular cleaning. Note, not a good idea to keep this vacuum inside the car, as the extreme temperature will dry up the battery!! The unit I used mainly in my work area / office's battery last a bit longer than the one stored inside the vehicle. Highly recommended. I purchased the 2nd and 3rd gen of this vacuum, 2nd gen is my absolute favorite. The upgraded USB-C plug and the slide on/off button made it even better!!!