T-10 patch pickup, volume adjustable, suitable for guitar, guzheng, cahong drum, pipa and other musical instruments. 
Ceramic pieces pick up the frequency change signal for output.
No need to open holes. Tear off the double-sided adhesive tape and stick it on the surface of musical instrument.easy to install and use.
2.5mm to 6.35mm output.Can be work while Connect wire to Guitar Speaker.

Package include:
5x T10 Pickup
5x Output Connector
5x Cable Clips
10x Stickers