H8WA 35mm Car External Microphone Bluetooth-compatible Car Dashboard Or Sun-Visor Mic Stereo Radio GPS Adapter H8WA 3.5mm Car External Microphone Bluetooth-compatible Car Dashboard Or Sun-Visor Mic Stereo Radio GPS Adapter_x000D_ _x000D_ OOTDTY _x000D_ _x000D_ Features: new and high quality_x000D_ Car external microphone mic is an optional external microphone for selecting system with built-in bluetooth-compatible module. _x000D_ This 3.5mm car external microphone mic will provide you a better anti-noisy environments._x000D_ Plug and-play with long cable long distance transmission._x000D_ Microphone can be picked up from the clip for the best- sound effect._x000D_ Adopting electret condenser cartridge with high sensitivity , low impedance , anti-noise and ant jamming capability.Microphone can be glued with sticker to the wall, glass, car, door, etc._x000D_ With fast and accurate data transmission, the voice clearly and stably under kinds driving occasions._x000D_ _x000D_ Specifications: Item: Adhesive Microphone_x000D_ Model: 50Hz - 20KHz_x000D_ Size: approx 9.7x6.7mm/0.38x0.26in_x000D_ Sensitivity: approx - 32dB_x000D_ Directionality: omnidirectional_x000D_ Wire diameter: 2.5mm shielded wire_x000D_ Applicable to: car Bluetooth-compatible voice call ,car GPS monitoring intelligent voice system, voice transmission_x000D_ Function: This microphone can be glued to the dashboard or sun-visor, rearview mirror etc_x000D_ _x000D_ Package Includes: 1 x 3.5mm Car External Microphone_x000D_ _x000D_ note: 1.Due to the light and screen difference, the item color may be slightly different from the pictures._x000D_ 2.There are 1-3cm difference according to manual measurement.Thanks for your understanding._x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_