Product Name: Reusable Pen Injector
Compatible Stopper Height: 11mm and 8.13mm
Dosage Specification: Compatible with 3ml Cartridge
Injection Dose: 0, 2, 4, 6......60U
Graduation Scale: 0, 2, 4, 6......60U
Injection Accuracy: ±5%
Injection Resistance: Less than 15N
