Item Type: Tattoo Pen Material: ABS and Alloy Pen Size: Approx. 10.4 x 3.2 cm / 4.1 x 1.3 in Function: Shader Liner Compatible Needle Type: Tattoo Cartridge Needle Clip Cord Interface: RCA Operating Voltage: 5–9 V 1. Simulated Pen Design: Offers a familiar pen-like grip and feel, supporting precise control for various tattooing styles and techniques. 2. Portable Design: Lightweight and compact for easy transport and storage. Suitable for use in studios, home environments, or on-site applications. 3. Non-Slip Handle: Textured surface provides secure grip and helps reduce hand fatigue during extended use. 4. Durable Construction: Made with ABS and alloy materials for strength, impact resistance, and heat resistance. 5. Versatile Compatibility: Works with most standard tattoo cartridge needles. Adjustable needle depth setting allows for precise needle protrusion control. Includes: 1 x Tattoo Pen 1 x Clip Cord