For keyboards with tall (usually mechanical) keys, it is perfect. For the desk, the countertop or other surfaces, it is good, but as already mentioned, only for lint and fine/light dust. Besides, it does not create a "vacuum" (like the nozzle of a vacuum cleaner), so it cannot pull in more. For its price, you cannot expect more.

It is very decent for small bits of trash on the desk. It still works properly even after about 2 years that I have it

I expected it to be stronger!
But overall it's okay, it's worth buying!
It cleans very well, just every three months the battery needs to be changed!
The store vour.gr from where I received it packaged it very well!
I would shop there again

It operates with a small DC motor, like those commonly found in children's toys. It is capable of sucking up cigarette ash or small debris. It struggles with heavier objects, such as crumbs. It did not work well for cleaning a large desk pad that covers the desk, as the brushes on the bottom are too hard and scratch the fabric.

It is strangely powerful enough! The one minus star is because I would prefer it to charge with USB. However, I use rechargeable batteries so they need occasional filling.

Very powerful and effective desk vacuum cleaner. It picked up even my broken glasses. Small detail: I would like the accompanying brush to be permanently attached to the vacuum cleaner when not in use, as I had to use tape to keep it in place.