Description: This tattoo pen is designed for eyebrow, eyeliner and lip tattoo. Metal material is stable. Low noise and vibration, automatic design of inserting depth and high rotating speed are ideal for tattoo work. Portable size is convenient for home and professional use. Features: Metal material is stable with less vibration and not easy to leave fingerprints or sweat stain, which is easier to grip and operation. 35000 rpm rotating speed can create realistic, delicate and even effects. Operating time, rotating speed and intensity are adjustable. Special locking needle design can lock needle firmly without needle vibration or flying out, which is safe to use with ideal effect. Can control the inserting depth automatically to avoid penetrating too deeply. Low vibration can ensure precise operation. Low noise and fast to color, which can relieve customer's emotional tension and pain and let the tattoo work be operated fast and conveniently. Adjusting ring of rotating speed with scale mark is designed for accurate adjustment. Flexible device inside can protect the inside from being damaged. Suitable for eyebrow, eyeliner and lip tattoo. Specifications: Material: Metal Color: Black + Gold Speed: 35000 rpm Vibration Noise: 50dB Pen Length: 13.5cm / 5.3inch Package Weight: 187g Type: Tattoo Tool Function: Eyebrow, Eyeliner and Lip Tattoo Package Includes: 1 x Tattoo Pen 1 x Adapter 1 x USB Cable 2 x Needles 2 x Needle Tubes Notes: 1. Please stop using the pen for 2 minutes after 30 minutes' operation to extend its service life. .