Tx info and insight needed

[hotwheels000]

I have recently aquired a MFU unit and it is my understanding they dont play well with the newer 2.4 radios,Futaba in peticular. Well, dang, that is what my main Tx is...

So, I have tha chance to pick up this older model am stick radio new in box. futaba FP-7FGE

Problem is I can find zero info on it thru the google searches I have performed(images, everything,and shopping) Along with a search here and on e-bay. Is it that old ?

Anybody have some insight as to what this thing is and if it will work with the Tamiya MFU unit.

Thanks

Devlin