POSEIDON 50Pcs Mixed Size Tattoo Cartridge Needles – Sterilized Disposable Cartridges (1203RS, 1205RS, 1207RS, 1209RS, 1211RS)

Enhance your tattoo workflow with POSEIDON cartridge needles

POSEIDON cartridge needles are designed for artists who value consistency, cleanliness, and control from setup to finish. This 50-piece mix covers five common RS sizes, giving you flexible options for line work, shading, and details without swapping brands mid-session. The combination of stainless steel construction and a thoughtful tip design is built to support smooth ink flow and reliable performance through a range of techniques.

In practice, artists may notice how a high-quality cartridge can influence the feel of the pen in hand and the precision of each pass. The right cartridge can translate to cleaner lines, more predictable shading, and a more comfortable studio experience for both artist and client. While results depend on technique and style, these cartridges are positioned to help you explore versatility with less gear change.

What you get in the set

• Five RS sizes: 1203RS, 1205RS, 1207RS, 1209RS, and 1211RS, designed for broad to fine work
• Compatibility with standard cartridge grips and most machines, reducing setup friction

Design, hygiene, and packaging

• One-time joint design and hygienic standard paired with stainless steel construction for easy cleaning and consistent ink flow
• A special tip material engineered to support stable needle action during sessions
• EO gas sterilization and independent blister packaging to minimize contamination risk
• 100% satisfaction or replacement/refund policy keeps your shop operating smoothly

Real-world use and benefits

• Reliable performance across line work, shading, and color packing helps you maintain steady rhythm
• Precise control over fine details with a comfortable fit in standard grips
• Designed to be compatible with a wide range of tattoo pen systems for versatile studio use

For studios mindful of hygiene, consistency, and client comfort, POSEIDON cartridges offer a practical, no-nuss approach to cartridge selection. Consider this mixed-size set when you want dependable options without committing to a single needle diameter, and when you value clear packaging and straightforward replacement policies.