Volume, bass ,treble Tuner control knobs
Supplied with a 9V battery box(battery not include), Low battery indicator.
Colour: Black
material: plastic
Size: 49*42*59mm
Package Contents:
1 x Guitar Eq
1 x saddle piezo
7 x mounting screws
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.