Foot Grinder,find back

"Leaves your feet looking more soft, smooth and perfect.
Built-in vacuum cleaner: Built-in vacuum cleaner that the foot grinder can pick up and blow off dead skin.
Safe and Comfortable to Use: This hard skin remover doesn’t has harmful blade and roller surface to hurt your skin.
Portable and cordless to use at home and outdoor after fully charging for men, high heels women, old people and manual workers.
Efficient to Remove Rough Skin: Dual speeds of the gentle and forceful controls to remove callus and hard skin easily in minutes for good looking, elegant and sexy fee."