4-in-1 ELECTRIC NAIL FILE with Unique Oscillating Head with 4 Multi-Purpose Discs for Shaping, Smoothing, Buffing Shining and Storage Cradle. Get Salon Quality manicures and pedicures at home! UNIQUE OSCILLATING HEAD designed for the most precise grooming of Nails, Cuticles and Calloused Skin without buring. Other nail files on the market have attachments that rapidly spin in one direction, generating intense heat and friction. 2 POWER SETTINGS. Low Speed for gentle grooming of cuticles nail surface. High Speed for quicker shaping buffing. No more snags or overgrown cuticles. Won?t break or damage nails or cuticles. Gently buffs away the look of ridges and uneven nails. GEL ACRYLIC NAIL RECOVERY: Speed up gel removal process help repair surface damage caused by gel polish acrylic nails Elegant style lightweight wand fits perfectly into hand. Perfect for those with ARTHRITIS, less flexibility, limited dexterity, or weak hands. RECHARGEABLE, USB Compatible