5 Pcs Acoustic Guitar Pickup Piezo Transducer Jack for Violin Ukulele Mandolin

100% new
high quality and testing is fine
Item 100% like the picture shown
Product Description
Guitar Pickup Piezo Transducer Jack For Guitar,Violin,Ukulele Mandolin
Features:
100% brand new and unused
This Transducer pickup which has been specialy designed for acoustic instruments, is a very little device lets you turn your acoustic into an electro-acoustic, giving your instrument a new lease of life for amplification purposes
Fit for almost string music instruments such as guitar ,violin ,mandolin ,banjor etc
FITTING INSTRUCTIONS:
1. Remove the plastic film from the back of the transducer to expose the adhesive.
2. Place the transducer through the sound hole to the lower part of the front body where the guitar produces the best tonal response (try a number of different positions and you will discover your instruments sweet spot). Be sure to remove any dust before placing.
3. Drill a hole from inside body,Loosen the end--pin jack nut, insert it to the hole, and tighten the nut.
Above the steps for referring depends on th different instruments using
Length: 50cm
Jack :6.35 single audio
Package included:
5 pc Guitar Pickup Piezo Transducer Jack