Are you often writing by hand? Then consider this ballpoint pen, which is ideal to use even every day. It writes with a line thickness is around 0,6 mm. This pen can be used even when the ink runs out. Just refill it with new ink. There's no need to worry about the ink drying out. The Push function takes care that your handy pen won't stop working.
Specifications can be changed without notice. Images are for illustrative purposes only.