Elevate your acoustic guitar sound with our 4 Band Acoustic Guitar Preamp with Tuner. This essential accessory features a 4-band equalizer, allowing you to fine-tune your sound for any performance. The built-in tuner ensures that your guitar is always in perfect pitch, making it a must-have for both practice and live gigs. Designed for compatibility with most acoustic guitars equipped with piezo pickups, this compact and portable preamp is perfect for musicians on the move. Enhance your sound quality and take your performances to the next level with this versatile guitar accessory.