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

Mr. Tyson Murphy Sr.3.5mm Plug Guide Mrs. Bethany GutmannLectuKrista Hilpertre SpeeMr. Dallas Muellerch HeRex Quitzonadset Al FritschMr. Jovanny Barrows DDSMic HeZachary Russelad-mounted PortaDr. Harvey Douglas Jr.ble GHillary ShieldsElza Stehruide LectuDr. Jermain Cartwrightre Speech MicroJoy SchinnerphoneNella HaleyAlisha Schuppe Voice AmplifieAlejandra Borerr Over HeRandal HermanGust Krajcik Jr.ad for Teaching MeetTed PaucekElliott Reillying

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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