The Boardmaster Wytebord Marker is Pilot's definitive solution for pen lovers who find themselves in front of the whiteboard. The ink is brighter, wetter, and more precise than the typical markers you will find in the tray of your conference room whiteboard. Writing over your previous marks adds color and strength instead of smearing or lightening the writing underneath. The tips are made out of a firmer material to give you more control over your lines, and there are many tip sizes and shapes to choose from. These markers have refillable ink reservoirs, and replacement tips are available.
This Medium Round Tip Marker is a good all-around marker for medium sized whiteboards.
