Experience the quality of the guitar piezo pickup. Crafted with precision, this pickup utilizes a piezo element to deliver a clear sound. Its versatility allows it to be used with different instruments such as guitars and drums, meeting the picking requirements of various musicians. The patch-style design ensures easy installation without compromising the space on your instrument. With its high sensitivity, it captures the nuances and dynamics of your playing, performance. Features -Color:Golden -Material:Brass, plastic -Size:26.00X2.00X0.20cm/10.22X0.79X0.08in -Disc Diameter: 20mm -Thick: 0.4mm -Cord Length: 250mm -Type:External drive type element -Resonant Frequency:5.6+/-0.5 kHz -Resonant Impedance:300 max -Static : 50000PF +/- 30% - Enhanced sound: These piezo pickups can enhance the sound of your acoustic guitar or other stringed instruments, providing a warm and loud tone. - Easy to install: The piezo discs are all already , easy to install and require no modification to your instrument. - Lasting use: These piezo disc elements are made of durable brass, which ensures that they will can withstand the rigors of regular use. - Wide application: The piezoelectric transducers are suitable for a wide range of musical applications. They can be used with acoustic guitars, drums, contact mics, etc. - Large quantity: These piezo pickups are available in large quantities, making them a for musicians of all levels to practice and perform. Package list: 15 x piezo pickups discs