Lancets are color-coded for easy recognition

Unibody one-piece needle and syringe

Right/Left

3-3/8" x 3-5/8" center opening cool comfort elastic

it minimizes trauma to the skin

CGA 870 Style Regulator - 0-15 LPM (Barbed Outlet) Specialty Lancets are color-coded for easyCGA 870 style valve connection for E size or smaller cylinders Flow selector window shows 12 settings between 0 15 LPM: 0, . 5, 1, 1. 5, 2, 3, 4, 5, 6, 8, 10, 15 Comes with "T" handle for easy mounting no tools required Barbed hose outlet for easy connection to the oxygen tubing Pressure gauge reads to 3000psi Easy click flow selector knob Heavy duty brass core and durable anodized aluminum body Input Pressure: 2200psi Output Pressure: 50psi