Prime+ Round Liner Extra Tight Cartridges Size:5 Featuring a crystal clear medical

Featuring a crystal clear medical grade plastic tip and the signature Envy Gen 2 finger ledge for total comfort and control

providing an ultra stable surface for your Critical Atom or Critical Atom-X

0 compability with the Critical Connect Foot Switch (sold separately)

In addition to its remarkable performance

In other words

Prime+ Round Liner Extra Tight Cartridges Size:5 Featuring a crystal clear medicalIntroducing the enhanced Prime+ Cartridge: redesigned with a stronger membrane for superior stability and increased reliability while maintaining protection from back flow. PRIME demonstrates that you can achieve high quality in an affordable needle cartridge.