1 Low Noise The body is light and small It has a novel appearance and high texture making it easy to operate The product adopts new mute technology which is low noise type powerful and strong easy to control 2 Adjustable Speeds and Insert Length 10 levels of digital speed controller and free operating as wish The gear adjustment speed is fast With the LCD display clearly shows speed and the working mode and the working state of the machine Adjust the length with the adjustment knob ring to adjust the depth of the skin perfect help for tattoo beginner or tattoo artist 3 Ergonomic Tatto Pen Specially design tatto pen head ergonomic design and antiskid handle will be easy to grip steady movement with no shaking smooth and durable The pen head can be auto locked comfortable and light weight pen allows for continuous agility in prolonged session Designed with 5 high grade rubber rings they can reduce the gripping stress and antislip 4 Reduce Scars and Stretch Marks Awaken skin function reduce fine lines reduce expression lines and reverse youth It is suitable for the fine lines fine lines and loose aging skin of the face aging and photoaging Regulates the functional differentiation of skin tissue prevents scar hyperplasia reduces stretch marks 5 Suitable This tattoo machine suitable for eyeliner lip eyebrow and hairline tattoospot acne and wrinkle removal covering up scars and old tattoos Application of various skin types This Permanent Makeup Machine Device suit for everyone who ready to start learning permanent makeup for eyebrow eyeliner and lip counter It is also suitable for professionals