The K&F Concept Camera Power Blower for cleaning lenses, cameras, sensors, DSLRs, keyboards, and optics, equipped with long nozzles and soft silicone tips, comes in a nicely designed box.

Included in the package are the blower/vacuum, 5 cleaning cloths, 3 replacement filters, 6 attachments, 1 USB charging cable, 1 storage pouch, and a multilingual instruction manual.

The blower/vacuum has an on/off switch, a slider for power control, a USB-C charging port, and 4 LEDs to indicate the battery level.

The device arrived fully charged and could be tested immediately. The operation, or rather the button layout, takes some getting used to, but you get the hang of it quickly.

The attachments are advertised as having "long nozzles with soft silicone tips," but this is unfortunately not the case. All attachments except the short vacuum nozzle are made of hard plastic or have stiff nylon bristles.

To use the vacuum nozzle and dustbin, the blower's rotation direction must be reversed by pressing the power button three times in quick succession. The vacuuming function works reasonably well, but in my opinion, it's best suited for emergencies because, in some cases, the dirt gets pulled through the entire machine.

I use the duster to dust my delicate model cars and airplanes. Previously, I used a battery-powered compressor, which was very loud and somewhat cumbersome.

I highly recommend this device; it's small, lightweight, powerful, and gives a high-quality impression. It would have been nice if the battery were replaceable, as the thing does draw a fair amount of power.