Sorandy 7g4m1iezo3-02 USB Microphone

Specification: Product Name: Mini USB Microphone Product weight: 14.6g Impedance: 2.2KΩ Sensitivity: -58dB ± 1dB at 1khz Reduced sensitivity: 2.0V (1.1-10V) Working voltage: 4.5V Frequency response: 8khz, 11.025khz, 22.05khz, 44.1khz Signal to noise ratio: >58dB Color: Black, White (Optional) Package list: 1 * Mini Microphone Note: 1. Light and different displays may cause the color of the item in the picture a little different from the real thing. 2. The measurement allowed error is +/- 1-3cm.