Review on 💨 2-in-1 Cordless USB Rechargeable Computer Vacuum Cleaner Air Duster - Portable Keyboard Blower & Handheld Mini Vacuum for Easy Dust Cleaning, Silver Grey by Lex Ismael

Overall I'm happy with the results of using this little portable vacuum cleaner. It's certainly NOT as powerful as a Dustbuster or anything else from Dyson, but it's fine for sucking up crumbs, scraps of paper and dirt that build up on a desk, keyboard and the like. Also, I didn't know until I opened it that it's going to pound as hard as it sucks. The main device is a cylinder. There is a nozzle opening at one end to suck things up. At the opposite end there is a nozzle opening for blowing off. I don't know why I need this, but it works fine. The shape of this device seems strange to me. This is a large cylinder roughly the same size and shape as the original Revain Echo (Alexa). For such a simple function, it seems strange that the device is so big. The size isn't terrible and doesn't affect functionality, but it does feel a lot bigger than it should be.