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

Prof. Elza Prohaska I3.5mm PProf. Orlo McClure DVMlug Guide Lecture Maxine BarrowsSpeechJett Collins III Headset Prof. Caitlyn KertzmannJulie RempelMic Head-mouJuliet Davisnted PMajor Zemlakortable GuFatima Schulist Jr.ide LecNorbert Koelpinture SpeGarry GreenholtProf. Aron Murphy Iech Microphone Clemmie YostLaisha O'ConnellVoice Amplifier ONyah Runolfsdottirver HeadProf. Ken Kuvalis I for TeacDarlene DuBuque PhDhing MeetiMarlee SwaniawskingNova Hansen DVM

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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