2.5Mm Hands Free Bluetooth External Mic Microphone For Car

Description

Specification: Compatible for Pioneer Plug 2.5mm connector Sensitivity -30dB+/-2dB Wire Length 4 M (13.1ft) Frequency Range 50Hz-20KHz Operation Voltage 1.0V-10V DC Standard Operation Voltage 4.5V Output Impedance 2.2 k SNR >58dB Polar Pattern Omni directional Mic diameter's 9.7 X 4.5mm Package Included: 1 X Microphone