Description:
It is especially designed for guitar tuning. Using it is easy,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.
6.3mm diameter
Length:1M
Colour:black
Unit packing gross weight:23g