Hayousui 4.3Kpa Keyboard Vacuum Cleaner Mini：Handheld Computer Vacuum Cordless for Car Laptop Sewing Machine Portable Keyboard Vac USB Desk Crumbs Dust Cleaners

I bought this vacuum specifically to clean my Legos, and it absolutely delivered! The design is sleek and intuitive—very easy to use and maneuver. It comes with a handy storage bag, making it simple to keep everything organized when not in use. Being cordless is a huge plus; just charge it with the included USB-C cable and you’re good to go. One of my favorite features is the built-in flashlight—it lights up the area as you clean, making it easy to spot dust, hair, and tiny Lego pieces. It handles dust and pet hair impressively well, and the suction is solid for such a compact unit. Battery life holds up nicely, and it’s super lightweight, which makes it even more convenient—no bulky hassle here. Overall, highly recommended, especially if you’re a Lego collector or just need a reliable, lightweight vacuum for detailed cleaning!

This is exactly what I was looking for in a mini vacuum!! It's powerful, it's easy to clean, the brush attachment is perfect, you can brush up the dust and then just suck it up. I got a bigger version of this years ago that was a dirt devil and I just was always disappointed by it and this thing is exactly what I had wanted when I bought that dirt devil years ago. I just bought a second one to use in my classroom!

Some suck softly. Some suck a bit more rough. Some seek to be like the OG Goldilocks, aiming for just right! Meet Suckalocks! Is she perfect?! No. But, you can tell she's had more experience, has designed her own techniques and art of sucking. Her success is reflected in being the clean up crew of a large residence, housing not just 1, but 2 dual monitor pc's, for work and gaming. 2 very curious, furry 4 legged adorable little monsters often surround and insert themselves into the house, uninvited. Locks has her work cut out for her. She works hard (not rough though) at sucking up as much as possible, even from crevasses, keyboards and mice! She's quite successful in sucking up the standards: dust, small paper shredding, crumbs (judge quietly), etc. And yes, the infamous cat hair...that no matter where you go, it will find you! Her suction skills are quite impressive and pretty dang good compared to others I've hired (the others were laid off). Here are some small pros and cons. Cons: Although she aims to please, she struggles to last a long time, likely due to her smaller frame. This results in her getting pretty warm, needing to take a break for a bit to recharge. When recharged, she's eager to please once again! Although she aims for just right, she isn't quite as powerful with cat hair that inserts itself into the cloth of the desk mats. To help with this, Rollena, the lint remover, comes to assist. As a pair they do very magical things! As stated, she can't quite last as long as one might need, particularly with very big jobs, her work is still better quality than most I've tried. Pros: Her suckage leans a little more towards a gentler touch, which might sound like a con. It is quite the opposite when cleaning the inside of an expensive gaming pc (who cares for and about the work one?...not me). My gaming baby needs a gentle touch and she's perfect for the job! Lastly, her multi-use? Her moaning scares the adorable meow monsters away so she can do her job in private, without distraction, without an audience! Overall, she's handy and pretty efficient at her job! Of course nothing is perfect and many might prefer the job done differently. But she's as close to just right that I've found thus far. I definitely recommend at least testing out her skills.

This is a great vacuum cleaner. The suction is not powerful like a large vacuum but it's enough to pickup dirt, animal fur, food crumbs, and dust from surface areas. The office is always full of dust, no matter how much it's kept clean. Plus I have a dog that sheds. The computers are always getting dusty and furry. This little, but powerful, cleaner sucks up all the dust and particles from keyboards, computer filters, desk areas, and those hard-to-get corners of the room. Even cleaned up the window seal from all the yuck that accumulates. It's easy to charge. It has a USB charger. Plug it in at night and it's ready to go in the morning. Highly recommended if you're looking for something to clean up those dusty and dirty spots. And great for computer filters, keeps dust from flying around the room. I wouldn't use on computer components. The vacuum could cause static electricity and fry the components. Would use on the filters (take the filters off to vacuum) and outer part of the case where there are no components. I have computer cleaning supplies for the components.

I purchased this little vacuum back in 2022 and it's still going strong. I've mostly been using it for cleaning up dust and debris on my computer keyboard and desktop. It's much more powerful than you would expect and works very well. The lightweight design makes it easy to hold and use. The charge holds for a good amount of time. Back in 2022, there were no replacement filters but the company posted that they would be adding that product line in the future. I came back today and there are now replacement filters (2-Pack Hayousui KVC05 4.3kpa Reusable vacuum filters). Bravo!

I use this vacuum on a model railroad that is complete with scenery. It works great to clean up dust while leaving all the details in place.

After posting my review about the cover breaking the supplier did reach out and offer a refund, So I have modified review from 2 to 3 stars. Thanks Been using this for about 3 months now and it was a perfect fit for my needs. Mainly cleaning coffee grounds around my grinder. Strong enough suction, not too noisy, amazing battery life, in fact I am still on original charge and it is used at least 2X per week. But where it falls short is in durability. The cover needs to be removed for cleaning and has a twist-lock tab. It doesn't take much effort to remove/replace but my unit's housing has already cracked and therefore doesn't always stay tight and I am sure will fully crack very soon - rendering the unit useless all within 3 months. So beware of the durability of this particular unit.

Es buen producto, pero siento que despues de un tiempo pierde algo de poder. Personalmente lo compre para limpiar mi teclado mecanico, y a pesar de que si aspira un poco zonas dificiles, aún le cuesta en las zonas mas pequeñas. No quita el hecho que para limpiar el resto de mi espacio de trabajo ha funcionado bien.

This tiny vacuum absolutely sucks. And that’s exactly why it’s great. I originally bought it to clean stray coffee grounds around my coffee grinder. When using decaf beans you tend to get more static and fines sticking around the chute, but this thing pulls them straight out without effort. The narrow attachment is perfect for small equipment. It gets into the grinder chute, around the base, keyboards, and other tight spots where a normal vacuum is useless. It’s also surprisingly handy for cleaning burnt crumbs and ash out of my pizza oven after a cook. Instead of brushing everything around, it just sucks the debris straight out. Small, simple, and genuinely powerful for its size. If you need something for coffee gear, electronics, or small messes, this little thing sucks in all the right ways.

If you just want a small hand held vacuum, this is it. It doesn't have lots of attachments, it's comfortable to hold, its light weight and it can get in tight spaces. Charging cable provided along with a storage bag. It comes pre-charged, ready to use. Not sure how long it take to fully charge as I plugged it in and let it charge overnight. Charge seem to last although I never use it for extended periods of time. I think, so far, this is a good vacuum and it does what it was designed to do.

I bought this little vacuum more for cleaning up the stray grinds around my coffee machine setup than keyboard cleaning. It does a wonderful job in both areas and works far better than I expected for an article so modestly priced. Suction is adequate for the task I ask of it and the size is convenient, both to use and store. The only improvement I could suggest is a spare filter while one is drying but these can be purchased separately on the Amazon site.

This product does the job.. This is powerful enough to suck the dirt between crevasses. If you consider the price, I would recommend this product.