Professional tattoo pen designed for precise lining and smooth shading. Combines an integrated non slip grip, adjustable motor settings, and a durable zinc alloy body for reliable studio or mobile use. Key benefits Secure, ergonomic grip: Grip is integrated with the pen and treated with an anti slip texture. The 5mm telescopic length offers comfortable hand positioning and safer control during work. Versatile for liner and shader: Supplied with a clip cord that uses pure copper wire for strong conductivity and stable current transmission. Suitable for both liner work and shader applications, enabling precise lines and consistent matte shading. Adjustable motor performance: Built in motor delivers strong torque. Frequency and needle stroke can be adjusted to match different techniques and preferences, giving artists control over speed and needle action. Durable, lightweight construction: Body made from zinc alloy for reduced weight, robust durability, and minimal vibration during operation. Designed for extended use without excessive shake. Reliable connectivity: Clip cord included for immediate setup and stable power delivery. Practical attributes Function: Lining and shading Grip: Integrated with anti slip texture, 5mm telescopic length Power accessory: Clip cord with pure copper wire for stable conductivity Material: Zinc alloy body for light weight and durability Controls: Adjustable frequency and needle stroke to suit technique Use scenarios Fine line work: Set a shorter needle stroke and higher frequency for crisp, precise outlines and script. Shading and color packing: Adjust stroke and speed for smooth, even shading across larger areas. Mobile or long sessions: Lightweight zinc alloy body and low vibration make it suitable for artists working on location or during extended appointments. This pen focuses on control, stability, and adaptability to support a variety of tattooing techniques.