Dual-Head Lapel (3.5MM) Tie Clip Microphone for Smartphones and Tablets...

- Active sound collection technology: effectively filters out background noise. Even in a noisy environment, you can be heard clearly.

-Sensitive response, high sound reduction and low distortion.

-Active power saving technology: power consumption is very low and will not increase the power consumption of the mobile phone or reduce the use time.

-Lapel clip design: easily clip the microphones to clothing for hands-free use.