Feature

●Piezo Disc Piezo Amplifiers Discs Acoustic Pickup Transducer Trigger Buzzer Piezoelectric Discs for Microphone Trigger Drum Guitar 27MM
●Made of brass and ceramic, temperature resistant, stable, durable and long service life.
●Perfect for beginner to use as touch-sensors, electronic drum triggers, buzzers, make your own contact mics, also used for watches, cameras, phones, electronic toys, computer, etc.
●Foot stompers and other home-made instruments for sound and vibration detection.
●Piezo Disc Piezo Amplifiers Discs Compact and lightweight, easy to install.


Description

Description
Made of brass and ceramic, temperature resistant, stable, durable and long service life. Perfect for beginner to use as touch-sensors, electronic drum triggers, buzzers, make your own contact mics, also used for watches, cameras, phones, electronic toys, computer, etc.

Features
- Material: Copper.
- Size: About 2.50X2.50X0.10cm/0.98X0.98X0.04inch.
- Color: As Shown.

Package Including
50 x Piezo Discs