Nitecore NTP21 Premium Multifunction Pen w/ Glass Breaker

More than just daily writing utensil, the Nitecore NTP21 is the anticipated update to the NTP20 multifunction pen. On one end, the tungsten steel tapered tip functions as an effective glass breaker to smash windows in an emergency. For writing, the NTP21 is equipped with a high-quality, German-made gel ink refill that is quick-drying, waterproof, and fade-resistant. The stainless steel tip of the NTP21 offers smooth writing in extreme cold and hot temperatures, underwater, and even when you are traveling in a shaking car or plane with ease.The NTP21 pen is constructed from an aluminum alloy that offers lightweight ruggedness with an excellent resistance to impact and corrosion. Designed to be comfortable, the body of the NTP21 has anti-skid threads in the center which increases friction and prevents sliding. A streamlined stainless steel clip allows you to easily attach the pen to your pocket, shirt, or backpack to avoid the loss of the pen. Weighing only 0.9 ounces and measuring less