Scholl's Velvet Smooth Electronic Nail Care System Science at the service of feet - 100 years of experience. Our founder Dr William Mathias Scholl wanted to understand the structure and biomechanics of feet in relation to the body. In 1907 he founded Scholl Manufacturing Co. Inc. Scholl's history continues with its founder's same passion and philosophy - to improve the health, comfort and well-being of people by caring for their feet. Shiny, natural-looking nails at the push of a button. Natural and shiny nails are now effortless. With the Scholl Velvet Smooth Electronic Nail Care System for WOW toe- and fingernails. It comes with three different heads for filing, buffing and polishing. The Scholl Velvet Smooth Electronic Nail Care System lets you care for your fingernails and toenails with a simple push of a button, leaving your nails looking shiny and natural. The dual-speed oscillating insert helps give you natural looking shiny nails in just three steps. Key Features Natural and healthy looking nails Natural shine No need for clear polish Professional pedicure/manicure results at home Saves time Easy to use Perfect for home & travel Multiple attachments Scholl’s Velvet Smooth Electronic Nail Care System comes with an electric nail file with three different heads for filing, buffing and polishing for both toe and fingernails. Battery operated for convenience It works with 1 AA battery (included), so you can take it anywhere and always make sure your nails are looking perfect. Safety stop The safety stop function stops the nail care unit when there is too much pressure on the nail. How to Use Step 1: File Put the file head on the nail pen, switch it on by choosing your desired speed from 2 speed options and file your nails in your desired shape. Step 2: Buff Put on the buff head to even out imperfections and smoothen the nail surface. This prepares the nails for step 3. Step 3: Shine Put on the shine head and polish the nail surface in a circular motion. Apply light pressure for best results.