1. No cross infection/one-time disposable needle consumables2. Speed-faster than manual applications3. Short session times. 4. Minimal pain5.Lightweight handpiece6.Easy to use 7.Low cost consumable8.User independent Functions:1. Acne scar removal2. Moles removal/Spots removal3. Pigemental removal/Freckle removal4. Stretch marks removal/Eyelid corrections.syi