Feature

●(Know Sensor) Dry erase marker
●Writing Line Width: 0.06 - 0.09 inches (1.4 - 2.2 mm); Ink Color: Red, Quantity: 1
●[Caution] *Please store it horizontally
●Specifications: Cartridge type; Cartridge: PWBR-100-4M.15
●Size: Shaft Diameter 0.7 inches (17.6 mm) x Thickness 0.7 inches (18.5 mm) x Total Length 5.3 inches (133 mm); Weight: 0.7 oz (19.2 g)


Description

Can you write? Cant write? You can see it at a glance. The "Know Sensor" lets you know the end of use.
Newly developed ink that is easy to write and erase without any residue until the end.
Easy to refillable cartridges.