Derma Needle Cartridge Box Contains 25 Pieces Size 12

Dr. Pen's individually sterile, hermetically sealed needles are designed for single use only.

Compatible with the Dr. Pen device.

The translucent pen tip makes it easy to monitor the acupuncture.

Easy installation: Remove the ink cartridge from the sterilizing package, insert the standard round tip into the device's opening, push the ink cartridge all the way horizontally, and turn the box counterclockwise to lock it.