"AYSET Insulin Pen Needls 4 mm 100Pcs/ Box"

AYSET Insulin Pen Needles 4 MM 100 pcs :
1-Extra thin wall cannula for an optimized drug flow.
2- Click technology for an easy and secure fit.
3- Special silicone surface treatment for advanced injection comfort.
4- Compatible with all major injection pen brands
5- In box: 100 needles.