quality disposable tattoo needles designed for precise cosmetic work and professional single use Key benefits Consistent performance: 316B stainless steel needle is wear resisting, fast to take pigment, and engineered for stable operation with less vibration and good toughness. Reliable retraction: Internal 316 spring provides smooth retractility for controlled needle movement. Secure setup: Fixing slot locks the needle in place for longlasting stability during procedures. Precise depth control: Inserted depth can be adjusted easily with 0.20.25 mm precision for accurate results. Ready to use: Sterilized in advance and supplied in a siamesed disposable design to support hygienic single use. Features Material: 316B stainless steel needle with 316 spring Precision: Adjustable insertion depth 0.20.25 mm Design: Fixing slot for secure needle locking; siamesed disposable design Sterilization: Presterilized for immediate use Use: Intended for professional single use only Practical applications Eyebrow tattooing: Shaping, shading, and microblading work requiring steady, lowvibration needles. Lip tattooing: Lip liner and shading where precise depth control is important. Small cosmetic tattoos and touchups: Fine detail work on brows, lips, and other small areas. Specifications Options: 10Pcs R2, 10Pcs R3, 10Pcs R5, 10Pcs R7 Type: Tattoo Needle Color: As pictures show Product size: Approx. 6 x 1.5 cm (2.36 x 0.59 inch) Package weight: Approx. 4 g Function: Eyebrow tattoo, tattoo, lip tattoo, etc. Package includes: 10Pcs tattoo needles only Important notes Do not use if package is open or damaged. One needle is for one person only. Dispose after single use.