20/50pcs Needle Cartridges Replacement for Dr.Pen Ultima A9 /A8S /M8S
NOTE: This type of needle cartridge is designed for Dr. Pen A9 /A8S / Dr. Pen M8S only.
Individual Packed: Every single cartridge is individually sealed in sterile packaging.
Disposable Cartridges: Replacement cartridges are disposable. You can replace it easily. Please dispose of the cartridges after every session.
Needle Adjustment: You can adjust the needle cartridges (The maximum length of needles is 0.25mm).
