Spirastell Pickup.Pre-amp Preamp Amplifier Equalizer Pickup Eq-7545r Eq Equalizer Preamp Amplifier Tuner Pickup Eq-7545r Pre-amp Eq-7545r Pre-amp Preamp Pickup Lcd Tuner Rookin Pickup Tuner 4-band

4-Band EQ Equalizer Piezo Pickup EQ-7545R Pre-Amp Acoustic Guitar Preamp Amplifier Tuner Powered by a 9V battery (not included). LED for battery check. replace battery when Batt lights. Phrase and control. 4-band equalizer. push bass/middle/treble to adjust frequency.

Specifications:
Package size: 22 * 14 * 5.5cm / 8.7 * 5.5 * 2.2in
Package weight: 125g / 4.4oz

Package List:
1 * End Pin Jack
1 * Sticky Plate
1 * 4 Band EQ Equalizer
1 * Metal Washer
1 * Screw
4 * Mounting Screws

• Powered by a 9V battery (not included).
• Phrase and volume control.
• LED for battery check. replace battery when Batt lights.
• 4-band equalizer. push bass/middle/treble to adjust volume frequency.