27mm Piezo Discs Piezo Pickup with 13" Leads Piezo Amplifiers Discs Mic Drum Trigger Acoustic Pickup Buzzer with Adhesive Foam Sticker for Acoustic Instrument CBG Guitar, 20 pcs

描述

27mm Piezo Discs Piezo Pickup with 13" Leads Piezo Amplifiers Discs Mic Drum Trigger Acoustic Pickup Buzzer with Adhesive Foam Sticker for Acoustic Instrument CBG Guitar, 20 pcs