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
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.
Material: Plastic

Package included :
2 x Universal General Guitar Clip-line Pickup (Guitar Tuner Not Included)