This elegant multi-function pen is made for double-duty. For daily use and safety defensive. It can be used in any situation when you need to defend yourself against human force as well as a pen that writes smoothly.
Simple design and high quality material. We used an extreme hardness super alloy called tungsten carbide.
The pen can break glass, ceramic and metal. It can be a great gift to friends or family for writing or protecting themselves!
Material: Aviation aluminum
1pcs Tactical Pen
1pcs Gift Box
3pcs ink refills