How to tell between Fishman under saddle pickups? Worth removing?

[maddchase]

A friend of mine and I are playing around with a guitar with a Fishman pickup installed with tone and volume wheels inside the sound hole, must have been aftermarket as the guitar originally never came with a pickup. Is there a way to tell which model it is? I suspect it might just be the lower end Sonitone, as it has the fabric battery pouch inside.

In addition, is it worth the hassle of removing and installing into a different guitar, if it is the lower end Fishman, or should we just consider getting something better to mod the project guitar with?

[LouieAtienza]

I use the Matrux Infinitt, and it also comes with the fabric pouvh, as the clip can be tough to retrofit...