Sell 3.5Mm External Mic Gps Audio Stereo Microphone Car Portable Bluetooth best price

Description: 100% Brand new and high quality. This is an optional external microphone for select Car Radio head units with built-in . Bluetooth that feature a 3.5mm microphone inputm, the microphone can also be used with external Bluetooth interface module. The Mic will provide better performance in noisy environments. With high sensitivity, low impedance, anti noise and ant jamming capability. Specification: Name: Car-mounted microphone Wire diameter: 2.5MM shielded wire Wire length: 3 meters long Colour: Black Material: plastic, metal pin Plug specifications: 3.5MM elbow (mono / stereo) Frequency response: 50Hz-20KHz Impedance: 680 0hm Microphone size: Ø9.7X6.7mm Sensitivity: -32dB ± 3dB (0dB = 1Pa) Directionality: omnidirectional Package: 1 pc * Microphone Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-2 cm differences due to manual measurement.