Портативный автомобильный 3,5 мм моно Bluetooth внешний микрофон Hands-free gps

Description:
100% brand new and high quality!
Car Bluetooth voice call, car GPS monitor.
Intelligent voice system sound transmission.
This microphone can be attached to a car dashboard or to a sun visor or mirror.
Receiving sounds at close range, confirming the transmission of perfect sound quality.
Specification:
Color: black
Material: PVC
Frequency response: 50Hz-20KHz
Resistance: 2200 0hm
Microphone size: Ø9.7X6.7mm
Sensitivity: -32dB ± 3dB (0dB = 1V / uPa)
Directionality: omnidirectional
Plug: 3.5 mm
Sound channel: mono
Wire diameter: 2.5MM shielded wire
Line length: 3 meters
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.