It works well. You can replace the polishing stone by pressing the button on the top. Even with the dedicated 5V 300mA charging port and its slightly old-fashioned design, it is still excellent in terms of functionality. I recommend it.

Easy to use, useful for me, and convenient to operate. Shipping and delivery were very fast. It moves forward quickly while using it, so I have to keep pressing it down. Overall, it is a good product and helpful for me.

It is easy to use. There are two types of grinding stones, so you can choose depending on the situation. I think it offers the best value for the price.

This is amazing! I did not expect much, but the dead skin turns into a fine powder and my feet become really smooth. It is quite powerful, so it should be handled carefully. Highly recommended.

I am satisfied. I recently had issues with calluses on my heels, so I tried this product because it had good reviews. It worked very well and left my feet clean and smooth. It exceeded my expectations.

It works quite well. It is better not to press too hard, because it may stop, but it removes hard skin until a white powder appears. The tips are easy to replace.