5-Band EQ Equalizer System Acoustic Guitar Preamp Piezo Pickup LCD Screen Tuner Blue edge

With this equalizer, you spend less time tweaking controls and more time playing.

With bass, middle 1, middle 2, treble, pres control knobs.

Shape sound and eliminate feedback with 5 bands of equalization.

Wide frequency range from 20 HZ to 20 kHZ.

Tone and volume control.

LED for effect on/off and battery check.

Auto and manual tuning mode.

Powered by 9V Alkaline battery (not included).

Easy to read metronome on LCD display.