1Pc 50 Hz~20 kHz Professional 3.5mm External Microphone for Car DVD Player for Bluetooth Handsfree Calling

Universal 1Pc 50 Hz-20 kHz Profeional 3.5mm External Microphone for Car DVD Player for Bluetooth Handsfree CallingThe External Microphone Device is Specially Designed for Car Radio / Car DVD Stereo Radio Player, Car , Laptop, etc. The on the rear of the Microphone Pedestal Can firmly the Microphone Device on your Collar, Lapel, Shirt when you e a Speech, Lecture and Presentation, etc, and bring you clear voice when you are communicating. It will bring you much convenience.Features:High-performance External Microphone Device, bring you clear voice when you are communicating, bringing you much convenience.The on the rear of the Microphone Pedestal Can firmly the Microphone Device on your Collar, Lapel, Shirt when you e a Speech, Lecture and Presentation, etc. And also can be applied to have a meeting, web chat, etc.Microphone Device can also be d on the Smooth Surface, such as, Wall, Gla, Car, Door, etc.3.5mm Audio Connector, allows to easily connect with any 3.5mm audio devices, Such as, Car Radio, Laptop, Desktop, etcSpecifications:Frequency Response: 50 Hz-20 kHzImpedance: 2.2 K Sensitivity (high sensitivity): - 20dB ± 2dB (0dB = 1uPa)Direction: OmnidirectionalPlug: 3.5 mm Audio Connector.Cable Length: Approx 2.0m / 78.7inMic Head size: 3.8 *2.3 *1.5cm / 1.49 * 0.90 * 0.59inMain Item Weight: 27.0g / 0.96ozPackage Weight: 28g / 1.0oz