From conception to production, DartInk is a handy quick-release titanium pen and knife in one. Just write your ideas wherever you are, this pen allows you to take a note when inspiration strikes. Just push and pull to use, no twists or clicks, it’s really that effortless. Designed with rock-solid stability, the structure of this pen is the most secure ever, no need to worry about accidental opening.

DartInk delivers two tools in one sleek body: an eternal pen and a razor-thin blade. These two tools snap into place with a satisfying click sound. It’s ready for anything. The compact size makes it easy to keep it in your pocket or wear it as a necklace, it doesn’t compromise between useful and elegant, it’s a nice EDC for those who love to scribbles anytime, anywhere. [Buy It Here]

Crafted with Gr5 titanium, DartInk Titanium Pen and Knife promises exceptional strength, it can withstand rigors of daily use. it will always look as good as new, thanks to its corrosion-resistant properties. Weighing at just 0.62oz and measuring at 2.74-inch, this EDC pen is so light that you won’t even feel it’s there inside your pocket. No ink refills, no pen-hunting, DartInk is always ready for signatures and inspiration, an eternal pen that defies traditional limits. You can write on any surface, from paper, walls, to wood, that special nib and ink ensure legible lines. Just in case you’re experiencing blunt tip, simply unscrew and replace it with a new one. [Buy It Here]