• cartridges,2 x Nano HS, 1 user manual, and a storage box.
Dr. Pen Hydra Pen H2 for microneedling
Dr. Pen Hydra Pen H2 for microneedling3 ml capacity serum applicator -- Ideal capacity for one treatment of face
110 times absorption than normal procedure.
Suitable for various skincare products
0.25 mm, 0.50 mm, 1.00 mm needle length can be chosen
Dr. Pen Hydra Pen H2 Microneedling Pen
MTS Containable Cartridge with All-in-One Design
Hydra Pen is an innovative technology in the field of aesthetics, it's also a new generation of MTS. Hydra Pen takes not only advantages from derma roller and derma pen but also works with its patent cartridge to apply the serum or essence automatically. 
Dr. Pen Hydra Pen H2 Microneedling Pen
Features:
LED Digital Display 
Wireless--Built-in Rechargeable Battery
4 Levels Speed Control
Powerful Certified Motor
Light Weight Design
Dr. Pen Hydra Pen for Microneedling
derma pen
how to do microneedling
dr.pen hydra pen
How to choose the correct needle lengths for your microneedle treatment?