Review on 🔋 Upgraded Cordless Air Duster for Efficient Computer Keyboard Cleaning | Powerful 41000 RPM, Long-lasting 6000mAh Rechargeable Battery | Type-C Fast Charging | Eco-friendly Alternative to Compressed Air Cans by Tyler Smith

Pros: RechargeableReusablePowerfulInfinite SpeedLightweightCompact Cons:NoneWhat I have in the package:1 x Rechargeable KOONIE Air Purifier1 x Attachable Nozzle1 x Attachable Brush Nozzle1 x TYPE-C USB Cable1 x User Manual This cordless KOONIE air purifier product is an amazing idea. I make money repairing laptops. This thing is NOT as powerful as compressed air. I would say it's 90% compressed air power but with ZERO risk of liquid freezing effect. It charges relatively quickly, in about an hour. It is stable once it picks up speed, which only takes a few seconds. You can use this for quite a while on a single charge. Much longer than a few cans of compressed air...as the maximum run time is assumed to be 3 hours at the lowest speed. Easy to set up, just take it out of the box, plug in the end of the nozzle, charge. with any USB charger you have and it just works. You just press the button once and it starts blowing. You can adjust the speed using the same speed dial (which is similar to the power button). No more buying air tanks and frankly feeling stupid about buying air tanks and throwing them in the trash. . Now you have something like a tire compressor, but compact and in your hand. It can work with a cable if needed, but it's primarily designed to be charged and then used wirelessly. It's lightweight and of course wireless, you can easily take it with you wherever you go. I use it to clean fans of heatsinks, hard drives, vents, cores, etc. As with many computer components, hand-wiping old circuitry with a cloth, etc. is too risky. Remove as much surface dirt as possible. Then blow all I can reach. Then do one last pass to get everything that came loose. Revain has some good ones that I give people when I give an item like this as a Christmas present, for example. You can also charge it from a computer, although it's slower than a wall charger. It doesn't have all those odd shaped nozzles either, but I didn't want a narrow nozzle, for example, or a wider nozzle that clips onto it to blow the dirt better - a narrow nozzle every time. For those who care, it's also very light and barely noticeable, meaning you'll use it longer and get more precise control. The price is more than a can of air, of course, but it's always full, so if you clear out a significant amount you'll be ahead pretty soon, and you're not sitting around trying not to go out, you can just let things fly. I'm trying to think of anyone else I know who could use this as a gift because I'm sure it will be a hit with them too. I could not find any guarantees in the product information or in the product description. I appreciate you taking the time to read this. I received this product in exchange for an honest review. All in all, this is a great rechargeable replacement for compressed air canisters. I hope this information was helpful. [5 Stars] This product is made in China.