6X Black Universal Guitar Acoustic Clip on Pickup Piezo Contact Microphone

It is especially designed for guitar tuning. Easy to use,just clip it to the position where vibration is more obvious on the instruments. Built-in vibration sensor. The clip is built-in vibration sensor which could make a response to vibrations,then transform them to electric signals and deliver them through cable to the tuner. Standard jack dimension. Jack: 6mm(appo) Cable length: 82cm Colour:Black Material:plastic Package Contents: 6 x Pickup folder (Guitar Tuner Not Included) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

What's in the box
6 x Pickup Folder (Guitar Tuner Not Included)