PRIME x Critical Pen Machine Single Set

The PRIME x Critical Pen Machine Single Set integrates a custom Japanese Bishop motor engineered by Critical for durable, consistent performance. Designed for compatibility with Critical V3 and Bishop Power Wand batteries, it delivers approximately 7 hours of runtime on a fully charged PRIME 2000 mAh battery with magnetic quick-swap connection. Featuring a 32 mm diameter and 140 mm length, this pen machine supports PRIME Disposable Grips and Cheyenne-style cartridges, optimizing ergonomic handling and workflow efficiency. Available in 3.5 mm and 4.2 mm stroke lengths, it accommodates precise shading, blending, bold lining, and color packing techniques. The included PRIME tool facilitates disassembly for maintenance and hygiene, granting access to the internal plunger bar. The set comes complete with the pen machine, battery, tool, and USB-C to USB-A charging cable (no wall adapter). Backed by Critical’s 1-year warranty, this professional tattoo accessory ensures reliability and precision for demanding studio environments.