DescriptionThis microphone cartridge is made of premium material, which can withstand long-lasting use. Features the PVC,magnet, diaphragm, coilmaterial, which has high durability, not easy to deform. Fine workmanship, ensures microphone cartridgepracticality.Features-Color:As Shown -Material:PVC, magnet, diaphragm, coil-Size:3.00X3.00X5.00cm/1.18X1.18X1.97in - Sensitivity: 743dB - Output impedance: 6003%- Frequency response: 50 hz - 18 KHZ - Lightweight and portable, this microphone cartridge is convenient to carry to where you need.- A perfect gift for your friends who love to sing, a practical and professional gift choice for them.- Excellent texture and fine workmanship make this microphone core not easy to be broken.- The mic coreis compatible with most kinds of mic, so you can use it with confidence.- Suitable for outdoor recording, churches, family gatherings, opening ceremonies, dance instructors,games, etc.