Enhance your musical instruments and percussion set-ups with this high-quality pack of Piezo Discs, designed for optimal performance with folk guitars, cigar box guitars, drum triggers, and more. Crafted from premium copper material, these piezo discs offer excellent sensitivity and reliable signal transmission, making them ideal for both amateur and professional musicians. Key Features: · Versatile Application: Perfectly suited for folk guitars, cigar box guitars, drum triggers, and various DIY instrument projects, offering flexible use across different musical setups. · Multiple Quantity Options: Available in packs of 6, 12, or 18 pieces, allowing you to choose the right quantity to fit your specific needs or projects. · High Sensitivity & Stability: These piezo discs provide sensitive and stable signal detection, ensuring superior sound quality and reliable performance. · Clear Polarity Identification: Red wire indicates the positive pole while the white wire indicates the negative pole, simplifying installation and wiring accuracy. · Durable & Long-lasting: Made with quality copper material featuring anti-aging properties for extended service life and consistent performance. · Easy Installation: Designed with user convenience in mind, the simple installation procedure enables quick and hassle-free setup. Specifications: · Condition: 100% Brand New · Material: Copper · Color: Random · Quantity Options: 6 Pcs / 12 Pcs / 18 Pcs (Optional) · Resonant Frequency: 4.6 +/- 0.5 KHz · Resonant Impedance: Maximum 300 ohms · Capacitance: 20.0 +/- 30% (1 kHz) · Wire Length: Approximately 23 cm / 9.05 inches · Copper Plate Diameter: Approximately 2.7 cm / 1.1 inches · Weight: Approximately 22g to 62g depending on pack size Package Includes: · 1 x Pack of 6 / 12 / 18 Pcs Piezo Discs with Wires These piezo discs deliver outstanding performance for instrument pickups and percussion triggers, combining high sensitivity and durability in a user-friendly design. Perfect for musicians and hobbyists looking to enhance sound pickup quality and reliability in their musical projects.