Offers enhanced sound quality during transmission and significantly improved voice clarity for hands-free car kit communication systems. Utilizing a high-sensitivity electret capacitor cartridge with low impedance, noise reduction, and anti-interference capabilities. A 3-meter long cable allows for transmission over extended distances. The microphone can be detached from the clip for optimal sound performance. Featuring fast and precise data transmission, ensuring clear and stable voices during driving. Designed with a U-shape mounting clip for simple installation and dependable usage, the microphone can be affixed to walls, glass, cars, doors, etc., using a sticker. Plug: 3.5mm elbow Sound channel: mono; stereo Line length: 3 meters Microphone core: 9.7*6.7MM Sensitivity: Omni-directional -32DB Impedance: 2.2K Accessories: base with EVA sticker + clip Packing: single bag Applicable to: designed for car navigation, external microphone Type: 3.5mm car radio microphone Directional characteristic: omnidirectional Package: 1 x microphone