4-Band EQ Equalizer Piezo Pickup Acoustic Guitar Preamp Amplifier Tuner X6A5

Description

Features:
4-band equalizer, push bass/middle/treble to adjust frequency.
Phrase and control.
for battery check, replace when Batt lights.
Powered by a 9V (not included).
Specifications:
Package size: 22 * 14 * 5.5cm / 8.7 * 5.5 * 2.2in
Package weight: 125g / 4.4oz
Package List: I577
1 * 4 Band EQ Equalizer
1 * End Pin Jack
4 * Mounting Screws
1 * Screw
1 * Metal Washer
1 * Sticky Plate