Product Made of stainless steel, exquisite workmanship. Good permeability, easy to clean, durable and skin-friendly.140 adjustable pens easy to use professional skin care tools for skin regeneration, removal of pregnancy marks, scars, acne (scars) repair, wrinkle reduction, fat mass reduction, hair loss, etc.Include a clear instruction manual the instructions show the frequency and method of using leather seals for best results. If you need to teach in German, please send a message to the seller.Adjustable needle depth: face and body skin 0.25mm, 0.5mm, 0.75mm, 1.0mm, 1.25mm, 1.5mm, 1.75mm, 2.0mm, 2.25mm, 2.5mm, 2.75mm, 3.0mm. Meet various skin requirements.Color: whitePackage includes: 1 * micro-needle seal1. Please allow a little error due to manual measurement. Please make sure you don't mind before bidding2. The color may vary depending on the display. Please understandNote:Hello, please pay attention to your shipping address when purchasing products. If your receiving information (such as name, street, house number, doorbell/email without name) is incorrect, the order will not be delivered correctly.)