3-Band Acoustic Guitar Tone and Amplifier EQ Equalizer Preamp Piezo Pickup Tuner

Features:
This equalizer helps to adjust the tone and of your guitar.
You can spend less time tweaking controls and more time playing.
You can adjust bass. middle. treble and .
Wide frequency from 20 HZ to 20 kHZ.
When it is in low power. the battery check indicator will light.
1 pick to the sound.
1 small sticky plate helps to fix the power leads.
4 mounting screws connect the guitar firmly.
The outlet is 6.35mm.
Powered by 9V Alkaline battery (not included).

Specifications:
Bass: +/-12dB at 60Hz
Middle: +/-12dB at 500Hz
Treble: +/-12dB at 10KHz
Frequency Response: 20Hz – 20KHz
Power: 9V AIkaline battery (not included)
Pick?1??up: Piezo ceramic pick-up
Item color: Black
Item size: 9.5 * 4 * 6cm / 3.7 * 1.6 * 2.4in
Item weight: 111g / 3.9oz
Package size: Approx. 11 * 7 * 6cm / 4.3 * 2.8 * 2.4in
Package weight: 129g / 4.6oz

Package list:
1 * EQ
1 * pick
4 * Mounting Screws
1 * Screw Cap
1 * Metal Washer
1 * Sticky Plate
1 * Cable Tie

Note:
The batteries are not included.

• This equalizer helps to adjust the tone and of your guitar.
• You can spend less time tweaking controls and more time playing.
• You can adjust bass. middle. treble and .
• Wide frequency from 20 HZ to 20 kHZ.
• When it is in low power. the battery check indicator will light.