Offers better sound quality during transmission and significantly improved voice quality for hands-free car kit communication systems Features an electret capacitor cartridge with high sensitivity, low impedance, noise resistance, and anti-interference capability 3-meter cable enables long-distance transmission; microphone can be detached from the clip for optimal sound performance Ensures fast and precise data transmission to maintain clear and stable voice during driving Ergonomic design with U-shaped mounting clip for easy installation and reliable use; microphone can be attached to walls, glass, cars, or doors using adhesive sticker Plug: 3.5mm elbow Sound channel: mono, stereo Line length: 3 meters Microphone core: 9.7 x 6.7 mm Sensitivity: Omnidirectional -32dB Impedance: 2.2kΩ Accessories: base with EVA sticker + clip Packaging: single bag Compatible with car navigation systems and external microphones Type: 3.5mm car radio microphone Directional characteristic: omnidirectional Package includes: 1 x microphone Note: Due to lighting and screen setting differences, the item's color may vary slightly from images. Slight dimensional differences may occur due to manual measurement