Description Rapid Callus Removal: It can quickly remove all dead skin particles, even thick calluses or thick skin can be completely removed. Callus files can be used for both dry and wet skin. Innovative nano-glass: grinding surface design using glass nanoparticles can be precise to the pattern of each point, quickly surround the cornea and it is very easy to achieve the effect of corneal removal so that even the hard callus layer has no chance. Wet and dry callus plane: after a bath feet, whether youre sitting on the sofa or watching TV, you can use this easy-to-use callus remover. On the contrary, you can safely take care of your feet anytime, anywhere, and are suitable for wet and dry feet. Excellent foot file design: ergonomic design with a handle non-slip, conforms to the curve of the palm, so that you can easily rub your feet One side is the exquisite mirror metal ABS material, and the other side is the glass nanoparticle grinding surface, which is skin-friendly and non-irritating. The foot file is lightweight and easy to carry. Easy to clean: simply rinse with clean water after use. Unlike most pedicure tools, this device does not require electricity. You can save the cost of buying expensive replacement blades and not have to worry about the risk of injury caused by wet callus remover. Compared with other electric callus removers, it is your first choice!