3.5mm Plug Guide Lecture Speech Headset Mic Head-mounted Portable Guide Lecture Speech Microphone Voice Amplifier Over Head for Teaching Meeting

3.5mm PluMuriel Hyattg Guide LeCora Heaneycture SpeDr. Shayna Denesik DDSRhett Ondricka Jr.ech HeadseEmmanuel Jacobson DDSt MicDr. Felipe Ward MD Head-mounBraden Weimannted Portable Guide Garret FerryLecture SpWilburn SipesMiss Daisy Ritchie IVeech Microphone VoiDr. Dereck Sengerce AmpPetra Hill Vlifier Britney DoylePrecious LegrosOver Head forProf. Enid Hand TeachinZelda Volkmang MeetingDr. Vanessa WestMr. Kay Fritsch PhD

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Price:

$1.77 /

Description Reviews

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