Sleek and modern, 'Aria' offers the best of form and function for clean, beautiful looking skin. The Clarisonic cleansing system uses a patented sonic frequency of more than 300 movements per second, working with the skin's natural elasticity to thoroughly remove the impurities that come between you and smoother, softer, healthier looking skin. It cleanses 6x better than manual cleansing**, reduces appearance of pores, fine lines and wrinkles***, also skin care products get absorb better. It has key features like 3 speeds delicate, universal and powerful, adjustable t-timer, interchangeable facial brush heads, waterproof, rechargeable and it comes with 2 year warranty.