Graphs in consoles?

[Jigsisme]

I was browsing the Skeeter website and have a question about the Graphs "in" the consoles...what Graph is in the console of the yellow 20 I Class?
It looks like a "big screen graph" (Old Lowrance version). Can anyone tell what it is or what size fits in those 20 I Class'?
Jigs

[SKTR 20i]

Might be a Chartplotter??

John.

[clubchiman]

It looks like a 37/38 lowrance... you can fit the new HDS8 in it or HB 997. If you look at the i22 model you can see the HB 997 fits. If you want anything larger you will need a ram mount.