Poseidon | POSEIDON 20PCS Mixed Professional Tattoo Cartridge Needles with Membrane Safety Cartridges Disposable Tattoo Needle for Artist

【Remove Your Worries】-Tattoo needles made of 316 stainless steel, Each Cartridge is Sterilized by EO Gas & Independent Blister Packing.【Anti-backflow Design】- The tattoo needle is equipped with soft rubber parts to prevent backflow, prevent pigments, dirt, etc., so that you can focus more on your work without being disturbed.【Strong Compatibility】- All tattoo needles are compatible with all rotary standard cartridge tattoo machines. Well-designed, more convenient to use. Easily twist to complete the assembl.【Unmatched Customer Service】- 100% satisfied or fully refunded! provides a replacement or refund for ALL products. No reason needed, smooth and simple!