This disc transducer is engineered to provide high-fidelity sound reproduction for acoustic instruments. The copper base enhances its sensitivity, ensuring that every nuance of your performance is captured. Its versatile design makes it compatible with a wide range of instruments, musicians a reliable and durable . Features -Color:Beige -Material:Copper, ceramic -Size:5.00X5.00X0.01cm/1.97X1.97X0.00in -Sound transmission: copper material ensures stable and high fidelity sound transmission for your instruments. -Installation: the base patch design offers easy and secure installation, making it easy to use. -Instrument compatibility: the diameter is ideal for a variety of instruments, ensuring a fit. -Audio quality: high sensitivity disc delivers clear and precise audio signals, improving sound quality. -Versatile use: designed to cater to different needs, suitable for guitars, drums, and other acoustic instruments. Package list: 10 X Drum Transducer Microphone