This multifunctional self defense pen is for both daily use and safety defensive. Made of aluminum for superior strength and durability, it is real practical and reliable.

Features:
Made of aircraft grade aluminum for superior strength and durability.
The glass breaker tip made of tungsten carbide can break glass easily.
Weatherproof ink can be used to write on any surface.
Writes smoothly with great performance, can be used in daily life.
Has an ergonomic design for easier handling.
Diamond thread design at the handle for anti-skid ability.
Great gift to friends or family for writing or protecting themselves.

Specifications:
Material: aluminum
Color: black, sandy, grey(optional)
Item size: 148 * 16mm / 5.83 * 0.63in
Package size:170 * 26 * 21mm / 6.69 * 1.02 * 0.83in
Item weight: 47.5g / 1.67ounces
Package weight: 54g / 1.90ounces

Package List:
1 * Tactic Pen