Specification Brand : Generic BulletPoint1 : [High Performance] Resonant frequency 3.0~5.0+/- 0.5 KHz, resonant impedance 300 ohms max, low power consumption and high sensitivity. BulletPoint2 : [Size] Piezo pickup plate diameter 35mm/ 1.38 inches, thickness 0.3mm/ 0.01 inches; small, thin and lightweight, package: 10 Pcs x buzzer film. BulletPoint3 : [High Quality] Made of brass and ceramic, temperature resistant, stable, durable and long service life. BulletPoint4 : [Easy To Use] These pre-wired piezo pickups are easy to install, foot stompers and other home-made instruments for sound and vibration detection. BulletPoint5 : [Wide Usage] 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. Color : Multiple Colors ItemName : XYWHPGV 10 Pcs Piezo Discs 35mm Acoustic Pickup Transducer Ceramic Trigger Buzzer Drum Guitar(da534 e7c78 b43d4 37cd6 26f4e b6a11 ItemTypeKeyword : piezo-transducers Manufacturer : XYZOOM Material : Other ModelNumber : da534e7c78b43d437cd626f4eb6a11 PartNumber : dfeb5668-ea2e-8ef17728fc799f PowerSourceType : Manual ProductDescription : Description * This item are brass piezoelectric discs which are essential parts for pickups of acoustic instruments. All the discs are made from selected copper, ensuring excellent conductivity and long-lasting use. It can be easily installed and suitable for many kinds of instrument like acoustic guitars, drums. Great for acoustic instrument pickups, stomp boxes, contact mics, etc. Specifications: * Drive Type: Piezo Discs * Resonant frequency(kHz): 3.0~5.0+/- 0.5 KHz * Resonant impedance (ohms): 300 max * Diameter: 35mm/ 1.38 inches * Thickness: 0.3mm/ 0.01 inches * Material: Steel * Color: As shown Package: 10 Pcs x Piezo Discs Note: Due to the difference between different monitors the picture may not reflect the actual color of the item. ProductSiteLaunchDate : 2023-12-06T08:32:46.281Z Size : youth large / 11-13 Style : Manual UnspscCode : 60131500