The SEWDY Facial Machine uses the latest sonic penetration technology to deeply cleanse skin impurities and promote the absorption of nursing nutrition, which can make you more beautiful and younger. facial device has 6 energy levels: (level 1-2 for eyes, level 3-4 for face, level 5-6 for body parts) to suit different skin sensitivities. 3 adjustment modes: import mode, eye care, detox export, suitable for all skin types. The default time is 20 minutes