FIDVID Compressed Air Duster, 2 in 1 Handheld Air Duster & Vacuum Cordless Rechargeable, 77000RPM, 10000PA, 6000mAh, Electric Compressed Air Blower Vacuum Cleaner for Computer Keyboard PC Cleaning

This is a great multifunctional tool

I got this air duster to eliminate the need for canned air to blow dust out of stereo and computer equipment. I'm not a fan of canned air because of the way it gets cold and sometimes sprays moisture. The duster definitely works well as a replacement for canned air, and I was pleasantly surprised that I like it equally as a dust vacuum for those same devices.My first impression was this is a well-made, solid device. Even the charging cord is a nice quality braded cord. That might not seem like a big deal, but that attention to quality on something so small as the cord makes me feel really good about the whole thing.After using it, I've got a few tips.First look carefully at the illustrations of how to set it up as a blower and a vacuum. You have to set it up right for it to work well. The first time I used it, I left the vacuum chamber on when using it as a blower, and that reduced the blowing power a lot.When using it as a vacuum, pay attention to the temperature of the air coming out of the exhaust end. When it starts warming up, that means the filter is starting to get clogged. That cleans up quickly in the sink, which you should do since I imagine you might harm the duster by running it hot too long.Also figure out where you are going to keep it. I'm going to keep it in the box it came in. The reason for this is that it would be easy to lose track of all of the little vacuum and blower attachments if you don't have a plan to keep them together.My only knock on it is that it's pretty loud, especially when used as a vacuum. Fortunately this isn't the kind of device I'll be using a lot, so the noise isn't a deal breaker.

It’s not as forceful as a can of compressed air, but it is impressive. It takes a second longer to blow the dust out of the vents of each computer, but it has enough power to do the job and I can keep going from one to the next without it getting cold so that I have to quit. I only use it externally, I don’t open the computer, so I can’t speak to shock risk.The vacuum is good enough to neaten up my car, especially the little crevices that a regular vacuum can’t reach. It is not as strong a regular vacuum on the floor mats of course, but it is very convenient to use and goes the corners well. So, for a quick touch up when my car is so dirty that I just have to do something, it is great.The blower seems stronger than the vacuum so for the dusty household air returns I just blow it. I figure the furnace filter will then catch the small amount of dust I blew in to the ducts.The canister holds enough to work a bit and once I got the hang of it, was easy to open and empty. At the end of the job a fair amount of dirt rinsed off the reusable filter.It does have a high pitched whine. The on/off switch is touchy enough that I had to keep my thumb away while using the vacuum. Neither of those take away from the usefulness!It was a bit tricky at first understanding the multiple attachments and getting them on and off, but then I realized what to do and it is great. Having the blower nozzle flip in and out of place is great. It keeps me from losing it between uses. Overall this is a slick design!I’m glad I have it. It will get used for sure! And it appears sturdy enough that I’ll have it a while.I gave it all fives because of how well it works for it's size and convenience.

This is not bad. The motor is quite powerful, and it's loud, but it does it's job. It could have been so much better if they had better accessories for it. There is only one filter for the vacuum part, and I noticed that fine dust was able to get through it (but not much, but as time goes on, it will be more and more). They give you more accessories for blowing than sucking, and as a device that is mainly a vacuum, I feel they should have had more vacuuming accessories. The one thing I really dislike about this is the position of the on/off button. I'm constantly hitting it, turning it off. Plus it's on the side, and when you use it to blow, the button is facing your palm. I feel it would have been to put the power button on the back on the unit. Overall, it's not terrible, and I use it all the time, but I wished it was a bit better.

This Handheld Air Duster & Vacuum Cordless gadget is VERY strong in function.I had not expected something so compact to be able to generate the degree of pressure or suction.Now, it is LOUD--quite loud...downright NOISY, in fact.....But, it IS doing the job, so I am unsure if noise is a valid complaint.You have to be careful of the filter during use, as the suction is so strong that it will draw in particulates very rapidly, and this could be a problem for the motor should any strain ensue.That keys into the main concern I have with this; it is SO strong, that I wonder if something SO compact can be sturdy enough to be durable with constant use?Time will have to answer that question.Aside from that; the accessories are useful, and the unit is good in-hand.All-in-all; a strong hand-held compressed air duster and cordless vacuum cleaner that does the job.