This V1 reusable pen injects liquid conveniently and is simple to use, load, and dispense accurately.
The V1 is metal, CLOSED CAP, you will see the needle when you inject.
Its user-friendly design makes it easy for anyone to use, and its precise dispensing mechanism ensures the correct dosage every time. For research purposes only.
All the pens use a standard 3mL cartridge and universal pen needles.
They operate in single whole unit doses up to 80.
Each click or number is equal to 1 unit.
The pens are made out of aluminum metal.
The pens are reusable just replace the glass cartridge.
This version of pens DOES NOT allow the needle to be hidden while using.
Each pen includes 1 cartridge.
Each order ships with a complementary start kit and our Brand New Yellow Refill Button! Click Here to learn how to use it!
Purchase additional glass cartridges here!
Please view this short video about finding the cartridge holder
Please view this guide to filling your cartridge.
Click here for guide to fill cartridge
Additional information videos & links are available on the FAQ page.