The POLAR Pen refill features a smooth 0.5 mm ink rollerball pen on one end and on the other, there is a 5mm fine capacitive stylus for use on touch screen devices. The POLAR Pen is designed to be taken apart and now with this stainless steel body refill the product is as elegant on the inside as the outside, it is also the perfect body for pen modulations.
POLAR Pen 2.0 comes standard with this jet black refill. If you are looking to upgrade your original POLAR Pen this refill is compatible with all versions of genuine POLAR® pens. Ink black.