Handle Material: 6063-T6 Aluminum Alloy, Pen Body Material: 6061 Aluminum Alloy, Attacking Head Material: Tungsten Steel Alloy,

Refill: High Quality Ballpoint Pen Refill Finish: Anode Type â…˘ Oxidation, Size: 15.8 × 1.45cm, Contains 3 A Lr936 model button

battery, lighting parameters: Nichia light, shiny for 6 hours, features: set of writing, car broken windows, tactical defense,

LED lighting, easy to carry (through the aircraft, ships, and other transportation system security). Features: ergonomic design,

a multi-functional, modern cnc processing, high-precision, appearance of the anode type â…˘ oxidation process. ,

Inlaid dual-tungsten steel attack head, half-broken windows, more physical attack, and increased the durability of its broken

window. (The typical aluminum attack head breaks through windows and is dull and blunt,

making it more efficient and durable than a tungsten steel attack head).