Portable Multi-function Pen Self Defense Supplies Weapons Protection Tool(Black)

Features:
1. It is made of hard aluminum anodized aluminum. It can be used as a self-defense tool for emergency situations.
2. High-performance writing tools and bodyguards for emergencies
3. Handle with diamond thread design, excellent slip resistance
4. Improve safety factor
5. Strong attack defense head (crown shape), effective control of criminals
6. Can be used as a broken glass device to escape quickly when driving in an emergency
7. Manganese pen holder: ergonomically designed for easy hooking on backpacks, school bags, notebooks
8. Aviation aluminum material, durable and practical
9. Just rotate the cap to write
10. Smooth business pen, round nib, comfortable and stable
11. size: 165mm long, about 16mm in diameter