Guitar Pickup Piezo Preamp EQ Tuner LCD Display Tone Control for Classical Acoustic Guitars Performance Tools

Is Batteries Included : No High-concerned chemical : None Model Number : 5 Band Acoustic Guitars Preamp Origin : Mainland China MainKey1 : Guitar Pickup MainKey2 : Guitar Pickup 5 Band Preamp EQ Tuner MainKey3 : Piezo Pickup Preamp Amplifier for Acoustic Guitars MainKey4 : guitar part LCD Display and Volume Control EQ MainKey5 : Guitar Amplifier Digital Chromatia Tuner Pickup MainKey6 : Classical Acoustic Guitars Accessory Pickup