12-Variable Speed Levels: Adjust vibration and exfoliation levels to suit your skin type . Deep cleansing and makeup removal are accomplished with a circulation-boosting massage. | Built-in Eye Massager: Run the mirrored eye-massage head under cool water and apply to relieve puffiness and dark under-eye circles. Rejuvenation that feels amazing! | Splashproof Rating: BL402 comes with a water-resistant design that has a rating of IPX6. That designation applies to devices that can resist jets of water at low pressure. What does this all really mean to you? Easy cleaning and worry-free use. | Double-Sided Massage Head: Equipped with both wide and fine sized silicone bristles on both sides, the Sonic Facial Brush will improve circulation and restore your skin to a healthy glow! | Rechargeable Battery: Charge the Sonic Massager and Face Cleanser with the included USB cable. No need to buy disposable batteries at a constant rate. The BL402 is super compact and perfect for travel.