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

3.5mmMr. Brook DickinsonAnahi Reynolds Plug Dr. Myah LakinGuide Lecture SpeAmely MarquardtProf. Felicia Pollichech HeadProf. Payton Conroyset Mic Wilhelmine DickensHead-mounted PoRobin JohnsonGarret MorissettertablTressa Eichmanne Guide Lecture SpeeClaudia Pollichch MicMarion KrisMr. Clifton Ebertrophone VProf. Otilia Rathoice AmplTreva MitchellifierBryana Osinski DVM Over HeadCaroline Cummings for TeachJulien Wisozking MeetingProf. Joanne Mayer DVM

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Estimar tempo de envio: 3 dias

Preço:

$1.77 /Pc

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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