Cheap microphone mic, Buy Quality external microphone directly from China bluetooth external microphone Suppliers: Good Quality 2.5mm Jack Stereo Car Bluetooth External Microphone Mic With Holder Radio Receiver DVD CD Players Black 4M Cable
Good Quality 2.5mm 4M Cable Stereo Jack Car Bluetooth External Microphone Mic Radio Receiver DVD CD Players BlackSpecifications:1.Polar pattern: Omni directional Mic diameter\'s 9.7*4.5mm2. Plug: 2.5mm connector3.Sensitivity:-30dB+/-2dB4.Frequency Range: 50Hz-20KHz5.Output Impedance: ≤2.2 kΩ SNR: >58dB6.Standard Operation Voltage: 4.5V Operation Voltage: 1.0V-10V.DC7 .Wire Length: 4 M (13.1ft)8.Ref Accessory Type: For Pioneer CD-VM19.Compatible for PioneerPackage inculded:1*Microphone