Electric Air Duster, YYjop Upgraded Air Duster and Vacuum 2 in 1, 3 Speeds 100000 RPM/15000Pa, 7500mAh Rechargeable Cordless Air Duster for Computer Keyboard Cleaning

My husband is so picky about vacuums and I have never found one he likes until now. This one is so strong and works so well. Great but!

This works OK, good blower for dust on computer parts, car vents and decent suction. It is very loud with a high pitched whine, almost have to wear earplugs if using for any length of time, so I took away a star for that. The box it arrived in (picture attached) shows it is a 6600mAh battery NOT the 7500mAh they advertise so deducted another star for that as well.

Build Quality:The duster feels solid and functions well. The matte plastic casing does have some coarse joints (bottom) and flow lines but is sturdy and meets my basic functional expectations. The attachments and filters all fit well however and overall its a reasonably well made product.Two functions:You can quickly convert the unit from a blower to a vacuum and it even comes with a flip up connector to store the blower nozzle on top when not in use.Blowing Performance: CThe air blower is lacing in my opinion as it isn't able to blow out dust that collected on an air purifier grate as well as the filter. I find that it works best for me to use the blower attachment with a brush (pictured) at which point the brush is really doing most of the work.Vacuum Performance: AWhen using this as a small vacuum I am rather pleased however and it does a great job as a tech vacuum to clean up desks and keyboards and brush out the insides of electronics, which is how I'm not using it.SoundThe duster does make a rather high pitch loud sound that makes it somewhat inappropriate to use in an office environment where I use it, I therefore use it before and after hours.Useful attachments:All the attachments are very useful and handy. Unfortunately no storage bag is provided.USB C Charging:I do like the fact this charges on USB-C and doesn't require me to keep up with a special charging cableFinal thoughtsWhile this doesn't quite meet my expectations for a blower. It does works very well as a vacuum, however, and I do recommend it for that.

The product consists with great in price and great quality in product.

Overall impression: Very powerful and pretty compact electronic air duster. It comes with multiple attachment brushes that I can use. I particularly like the small brush since I can use it and blast + wipe the dust away both at the same time!!Now keep in mind the initial blast/pressure from a normal AIR Canister is a lot stronger but it goes down drastically after 2s on the trigger. This electronic air duster still offer high air pressure but also consistent over extremely long period of time and no drop off in pressure after 5s. Also it doesn't freezes after a while. Highly recommend it for all PC enthusiasts!

I got this for keeping my desk clean. I work long hours and eat at my desk quite often, so my desk is covered in crumbs and food debris. This vacuum has a really powerful motor and a couple of special tools that permit it to generate significant suction for very small areas. A couple of cautions. 1. It is extremely loud. I mean like crazy loud. Like you might need hearing protection loud. My office is in the basement in a small enclosed space. Sound just bounces around so I really hear it in here. If you work in an office with other people you might not want to use this when they’re around. Or maybe give them a warning. It’s a shrieking high-pitched sound that could be quite disconcerting. 2. It has a lot of tools and a couple of different filters but there’s nothing included that lets you store them. Other than that, it’s great. Have fun - stay clean.

I have been using this to help clean out my computer from built up dust and realized it has MUCH more use. I then took it out to the car and cleaning out my seats was so easy. It has great suction and is easy to clean the filter out. I like to take the filter outside and use the blow side to clean out the filter and then you are ready to go again. It being battery operated makes it easier to use in tighter spaces as well.

Holy wind tunnel.The first time I turned this on was a little confusing. Hold power to turn on. Tap power to turn up. 3 taps or holding it down will turn it off. A filter stops tiny things from getting sucked through and a tank holds the bigger things. Since the front end sucks and the back blows, the curtain behind me started floating around and scared the hell out of me. I didn't realize just how hard it was blowing. Tested it on my keyboard and I'm very happy with both the vacuum and blower on this thing.