Replacement Interwrite pens

[SteveB_NI]

I've just started in this school that has many Interwrite pads throughout the classrooms - but a few don't seem to have pens at present.

 

Where would I be able to order replacement pens from? I've looked around a few of our usual supplier websites & have had no success so far. I presume these can be replaced as easily as a promethean whiteboard pen?

[pritchardavid]

have a look at primoit.co.uk, your have to ring them up, they don't seem to put them up on their website, I know they can get them, because we recently got them for there.