• Multifunctional tactical pen features writing, LED lighting, outdoor surviving and car emergency window breaking

• It is perfect for home office or outdoor for use as a pen or as a self defense pen

• Made of Tungsten Steel that is hard enough to break high-hardness objects such as glass and to be a self defense tool to get you out of trouble

• Built-in LED flashlight provides reliable light on dark scenes 

Specification:

• Material: Aluminum alloy + tungsten steel alloy

• Light Time: 6 hours

• Battery: Built-in 90mAh button battery (3 button cells)

• Size: 15.8x1.45cm