Equipped with the unique bidirectional bolt design, NTP30 is a multi-purposed tool which is able to pass the security screening and given the functions of self-defense in life-threatening situation and daily writing. Featuring a convenient and stable lockout, the slider in the unique bidirectional bolt mechanism can be skillfully maneuvered in the L-shape groove to select and retract either the pen refill or the tungsten steel tapered tip.
The body is CNC machined from TC4 titanium alloy, featuring lightweight, excellent impact and corrosion resistance, and skin friendliness. The NTP30 is exquisite and portable with the weight of only 27g (0.95oz).
The hardness of tungsten steel tapered tip is measured by the Rockwell scale (89-92.5HRA), which ranks only second to the hardness of diamond. The tapered tip can not only launch a powerful counter-strike to suppress assaulter effectively, but break the window glass to enable a possible means of escape in case of emergency.
The high-quality German Schneider refill guarantees the ability to write anytime anywhere, even underwater, in extreme hot or cold weather and in a shaking car or plane. The ergonomic design makes NTP30 exquisite and comfortable to hold. The anti-skid thread in the center increases the friction and avoid sliding.
The rigid titanium clip enables NTP30 to be easily clipped to your pocket, shirt or backpack and avoids loosening and loss of the pen.