Very good

This is a great device. I was hesitant to buy it at first, but after testing it, I realized it was a worthwhile purchase. It works very well not only on feet and hands, but also on nails.

Things. Using the nozzle by hand yields a superior outcome.

The switch is locked, so it doesn't function. The quality of the material is poor. It has gaps, and I believe a sponge is included to reduce noise, but it's faulty.