Music Tools 12-hole Acoustic Guitar Sound Hole Pickup Magnetic Transducer with Tone Volume Controller Audio Cable

Acoustic guitar pickup with 12-hole magnetic transducer, can capture vibrations quickly. Designed with a tone and volume controller for more accurate pickup. Features: Easy to install, put pickup into sound hole and adjust padded metal piece. No need to drill hole and no scratch to your guitar. Suitable for 38″-41″ guitars with steel strings. Comes with an audio cable (3.5mm to 6.35mm plug) for connecting to guitar speaker. Audio Cable Length: about 3m/ 9.8ft Item Weight: 126g / 4.4oz