60 Unit Reusable Pen Injector - V1 Peptide Pens Compatible with 3mL Cartridges, Include Protect Organizer for Commute, Travel, Gym, Outdoor, Bedside (Black)

["V3 Peptide Pen - Reusable injection pen with metal construction provides superior surface protection and longer-lasting performance, supporting repeated use","60 Unit Personal Pen Injector - Maximum dose of 60 units, the minimum amount that can be released per use is 1 unit. Clear unit markings and a viewing window ensure precise and reliable operation every time","Fit Universal Cartridge - Compatible with universal 3mL/cc standard cartridges, easy to load and unload","Sealing Performance - Minimizes contact between liquid and air during use","Enjoy Your Life - Reusable injection pen kit with organizer that effectively protects the pen and makes it easy to carry. Ideal for a variety of situations, including travel, commuting, business trips, sports, home use, bedside use and so on"]