Microdermabrasion function: diamond dermabrasion, exfoliation, removal of skin fragments, scars, skin activator, skin rejuvenation, pigmentation correction. Very easy to use, portable and suitable for home use.Working principle: Diamond Dermabrasion provides a non-surgical skin repair procedure by using a sterile diamond head to abrade or wipe off the top skin layer, and then suck away the particles and any dirt together.Safe and painless: Microdermabrasion is a non-invasive treatment, non-irritating, safe, simple, fast and without side effects. Wands of different strengths and different shapes can be used on different body parts, such as eyes and face. The wand is durable and can be used for many years.Do not use the following parts: 1. Sensitive skin; 2. Skin rash; 3. Damaged, inflamed or infected skin; 4. Surgical scars less than 12 months old; 5. Skin swelling; 6. Do not point the probe directly to the eyeball; 7. Do not use on the genitals.