Pickup Wiring Kit 50mm Sensitive Transducer Pickups Prewired Amplifier with 6.35mm Output Jack for Guitar Mandolin Cigar box Guitar Violin Ukulele Banjo

Color: Black, Silver, Material: Metal and Piezoelectric Ceramic Sensor. Sensor diameter: 50 millimeters, interface diameter: approximately 6.35 millimeters, cable length: approximately 35 centimeters. Ensure high pitch: A piezoelectric transducer with a metal material body can enhance the sound of a guitar or Hawaiian four stringed instrument. Its advantage is that it can eliminate interfering external sounds and is not affected by sound reflections from nearby objects, making the sound purer. No welding is required, only two holes need to be drilled on the piezoelectric plate for crane glue. Perfect substitute: a substitute suitable for your instrument. Suitable for most string instruments, such as guitar mandolin cigar box, guitar violin ukulele banjo, etc. The ideal accessory for guitar enthusiasts.