Wtf? (guitar Related)

i got a question..my gramma gave me an electric guitar last year, and this came with it



anybody know what that is?

 

appears to pissibly be a wireless transmitter...

or a tuner lol

 

a tuner that plugs into an amp? no

edit: thanks for your help though, i geuss my reply sounded like i was mean any more ideas?

 

Got any sort of serial/model number on it? Anyway, my best guess is that it's a pickup of sorts, but since I play classical guitar, I don't know a whole lot about electric ones.

 

nevermind
i asked a dumb question

 

hmmmn a few possibilities.

#1. Acoustic guitar pickup. (put it over the soundhole on a steelstring.)
#2.Wireless Transmitter.
#3. Inline preamp.

Meh.

 

update: it is a acoustic guitar pickup, thanks guys, +rep to all that helped

 

how i have never heard who those


do u play?? guitar??