1) Material: metal;
2) Eco-Friendly plating and material;
3) good ink/refill for smooth writing, no leakage, Non-toxic; keep 2 years not to dry when preserve;
4) ink color and tip: blue or black,0.5mm;0.7mm;
5) pen color: many color available, customize Pantone color;6) Size:139mm*10mm;
7) Weight:19.1;
8) High-thickness pen body material to ensure the hardness and durability of the tactical pen;
9) The grip is designed with a diamond-shaped thread, which increases the friction, makes the grip firmer, and is not easy to take off.