K&F Concept continues to impress me. Not so much for the originality of their accessories, but rather for the attention to detail in the aesthetics and quality of their products. This isn't the first product from the brand that I've had the opportunity to test; they mainly make cleaning kits for keyboards, screens, camera sensor low-pass filters, etc.

For around thirty euros, I ordered this, and it's a well-made little air blower with a few nozzles. I have another competitor's model that's more expensive (twice the price), more powerful, and comes with a more comprehensive bundle, yet I prefer this one for two very simple reasons (okay, three actually, if you count the aesthetics):

- The wire solder joints on the motor's PCB are embedded in glue, whereas on the other model, the solder joints are exposed.

- Even when switched on, it doesn't blow air until you adjust the potentiometer (the other model switches on at the lowest speed).

The motor noise is also [relatively] quiet, and the accessories easily attach to the front of the blower.

This accessory is therefore perfect for cleaning under keyboard keys, the inside of a PC, CPU or GPU heatsinks, etc. (remember that you don't vacuum inside a computer, you blow).