3 Bands Guitar Pickup Folk Guitar Preamp EQ with Tuner for Acoustic Guitar

3 Band Acoustic Guitar Preamp with Tuner Folk Guitar Equalizer Wooden Guitar Parts

Decription :
100% Brand new and high quality
with tuner,middle bass ,treble,phase ,volume and low batter tip
for acoustic guitar
Power by 9V battery (not included)
color:black

Package Included :
1 * Guitar Preamp