The car microphone is convenient and practical, with excellent texture, and can be used for a long time without being easily damaged. The craftsmanship can serve you well without breaking easily. This car stereo microphone is a very practical and reliable for your needs. Features -Color:Black -Material:ABS -Size:300.00X4.20X2.50cm/117.90X1.65X0.98in Connector: 3.5mm Frequency response: 50Hz-20KHz Impedance: 2.2K ohms Sensitivity (high sensitivity): -32dB±3dB (0dB=1v/uPa) -Can be attached to walls, glass, cars, doors, dashboards, sun visors, and more with adhesive stickers. -Made of sturdy ABS material for durability and reliability. Compact and portable design makes it easy to store and transport. -Enhances the audio quality of car radios for a better driving experience. -Provides a practical solution for adding a microphone to a car audio system. -Easy to install and use, even for those with limited technical knowledge. Package list: 1 microphone