Interphone F5 - Anyone seen/had a play with one?

[MickyBlueyes]

Interphone F5 twin pack

Just spotted an ad for these. Has anyone had chance to put hands on one & have a play with one?

Any thoughts or experiences welcomed.

 

[chas820]

There is a review here

http://www.webbikeworld.com/motorcycle-intercoms/interphone-f5/review.htm