XPOWER A-2B Cyber Duster Electric Air Duster for Dusting, Drying, Inflating, Blowing, Car Detailing, Computer, Leaf Blowing, 75 CFM, 2 Nozzles + 1 Brush, Powerful Motor, Eco-Friendly, Rechargeable

I purchased this because I wanted something to dust the inside of my computer with. I was originally just going to purchase some air duster, but I figured I'd try something different and more permanent. I saw a video review of this unit and decided to buy this based on that. I was originally going to get a small air compressor, but decided this would be a better solution based on my needs. Here are my observations regarding this product:- Incredibly powerful. More than enough to dust out a computer. I think I'll find other uses for this product as time goes on, but right now I'm happy with what it can do.- I saw some reviewers mentioned noise was an issue. Yes, this thing is loud, but I never felt like I needed to turn it off or wear something over my ears to reduce the impact of the noise on me. I'd say the low setting is somewhere between the low and high setting of a typical hairdryer. The high setting sounds like it's a notch louder than a hair dryer on the highest setting. Again, I felt like the noise level was appropriate for how much air this thing was moving. I think an air compressor is just as loud, if not louder than the high setting on this particular unit when filling up with air. Plus, air compressors vibrate like crazy when running. I live in a townhome and have neighbors on both sides of me, one with a newborn baby. I felt way better using this than air compressor, that's for sure.- You can blow air with this thing at any angle you want. With the air duster you have to keep the can upright, otherwise it'll start blowing out that liquid that's in the can alongside the air coming out. I also like the fact that the air coming out of this isn't as focused as with a can of air duster or a typical compressor nozzle. Like I said earlier, this thing has some serious juice. You could probably do an adequate job cleaning out a computer just on the low setting. If you use the high setting be careful not to put the nozzle too close to any components, especially the ones on the motherboard (don't want to blow anything off!). Oh, and make sure you hold the fans securely so you don't send reverse current to the motherboard or graphics card and potentially fry them.- No chemicals involved. I'm definitely not what you would consider a climate activist, but clean, dry air is a lot better for both my computer and the environment. Oh, this thing also has a dust filter on the bottom to prevent the unit from recycling the dust blown around when you're cleaning stuff.I'm very happy with this thing. As long as it lasts and is a durable tool, it's definitely a 5-star product.

This thing pays for itself quickly versus using compressed air. It is appropriately powerful, with it having some recoil on the higher setting. I have used it in both indoor/outdoor environments in hot/cold temperatures and have never had any issues with it functioning. The filter for it is easy to clean as well. It comes with a handy storage bag to keep all the attachments too.

Compressed air in cans has become absurdly expensive. If you have electronics of any kind, this is the most usefull, economical tool you can own. I use if for everything from keyboards to the blades of overhead fans. It's powerful enough to clean air duct vents, inside filters of air purifiers and blowing dust from tv speakers. More than pays for itself in savings on canned air dusters.

I haven't bought a can of compressed air in years due to the high cost and the fact that they don't last long, but they do their job very well. I wanted a similar alternative for hard to clean spots that are more difficult to just wipe down and I started looking at electronic dusters. I pulled the plug on this one and I would say so far so good. The build quality feels nice enough and it has a surprising amount of power on either setting. Haven't had it for long so I can't speak to longevity. I've cleaned my computer, refrigerator coils, cylinder fans, etc. and it knocked a ton of dust off of all of them. It puts out a lot more air than any can I've ever used and covers a wider area.There are some negatives. It does get loud, particularly on the higher setting. I doubt this is something that could be remedied though, nothing that a pair of earplugs won't fix. As another user mentioned sometimes there will be a thin layer of caked on dust that it can't remove. Nothing substantial but it is probably the only other disadvantage it has to canned air (which has a much more concentrated blast). Other models I've seen have a narrower straw like attachment included that could possibly concentrate the blast a little more and it would have been nice if this model had it too.All in all I would say for me it's definitely useful and I'm glad I bought it. It's like having a little leaf blower for inside the house.

This thing is LOUD but that’s okay because this thing is also POWERFUL. It removes dust with easy and is extremely high quality. It comes with a variety of nozzle attachments and is really handy to have.

This thing is great. I use it to keep my pc clean and blow dust and pet hair from under hard spaces to get to. It's a back saver!

My son purchased a Xpower Blower years ago as he works on computers and didn’t like the idea of buying canned air due to the incredible amount of waste associated with using the disposable cans. His blower has proven itself to be much more reliable than canned air and it delivers a strong, steady airflow without the issues of freezing and condensation. I too found it to be extremely handy and versatile in a variety of instances and after borrowing his on a regular basis, I recently purchased one as well because I needed it on a construction job site as I found it is much easier to have this blower in my cut area down stairs from my compressor. I use mine to blow sawdust off my miter and table saws before I secure my equipment inside the home I am remodeling at night. With its two airspeeds, 10ft cord and attachments, we both find these blowers to be extremely versatile and useful and very satisfying to have unlimited compressed air at our disposal without throwing away a can or rolling up an air hose when we’re done. This is a well-made, reliable and powerful blower, all in a small, compact, portable package. The Xpower blower works great, whether you are simply cleaning your electric razor or blowing sawdust out of a construction site, and anything in between. It is an extremely useful and handy tool to have around!