4-Band EQ Equalizer Piezo Pickup EQ-7545R Pre-Amp Acoustic Guitar Preamp Amplifier Tuner

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

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

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