Acoustic Folk Classic Guitar Piezo Pickup Preamp Microphone Pickup Double Pick-up System with Microphone Guitar & Tone Control Knobs Endpin Jack

Pickup system for acoustic folk and classic guitars. Double pickup system design: piezo pick-up & microphone pick-up. With microphone , guitar and tone color control knobs. 6.35mm endpin jack, 9V battery power supply(not included). Easy to install, minimize the damage to your guitar.