6.35mm Piezo Contact Pickup with Volume & Tone Control for Folk Guitars Ukulele

Features: Double piezo contact pickup, 6.35mm audio output jack. Attached to the inside of the instrument to receive the vibration of the resonator. Has the timbre and volume adjustment function. Suitable for guitar, ukulele, mandolin, banjo, etc. Specification: Color: as the picture show Material: Metal, Plastic Pickup: Piezo Contact Pickup Output jack: 6.35mm audio jack Pickup cable length: Approx. 65cm / 25.6in Weight: Approx. 61g Package List: 1 * Pickup 2 * Potentiometer gasket 2 * Potentiometer nut 1 * Output jack gasket 2 * Output jack nut Other accessories demo in the picture is not included