Everything for perfect una manicure and pedicure| Whether you are a una professional or just want to take care of your nails in the comfort of your home, we have the solution that fa for you. The RIO Professional Electric Nail File offers everything needed for perfectly groomed nails. The accessori interchangeable bits can be used in all stages of care and give nails a stunning appearance. The lightweight handle makes the file easy to maneuver both at home and in a salon.