BELLASONIC 4-in-1 Rechargeable Electric Nail File

The Bellasonic advanced electric file system shapes, smooths, buffs and shines nails to a high gloss finish. Our patented oscillating head with flat shaping and buffing discs was designed to allow for the most precise grooming of nails, cuticles and callused skin. Other electric nail files have attachments that rapidly spin in one direction, generating intense heat and friction - and damage. Ours does not!