3.5mm Plug Headset Mic Head-mounted Portable Wired Headset Microphone Voice Amplifier Lightweight Over Head for Teaching Meeting

3.5mm Plug Guide Lecture Speech Headset Mic Head-mounted Head Wear Microphone Voice Amplifier Lightweight Over Head for Teachers


Features:
Suitable for lecture, teaching, speech, etc.
3.5mm Plug.
Clear sound recording.
Mini size, lightweight and portable.
Flexible mic, adjust to your ideal angle.
Nylon braided durable wire body.

Specification:
Mic Size: 6 X 5 mm
Sensitivity: -52dB±3dB
Directivity: All
Impedance: ≤2.2kohm
Frequency Range: 100Hz-16KHz
SNR: >60dB
Wire Length: approx. 1 m/3.28 ft

1 X Lecture Headset with Mic