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BOYA BY-WM4 2.4GHz Wireless Lavalier Lapel Mic Microphone

BOYA BY-WM4 2.4GHz Wireless Lavalier Lapel Mic Microphone

System Support Real-time Monitor with Hard Case / for Canon Nikon Sony DSLR Camera Camcorder / for iPhone 7 7plus 6 6plus / for Samsung Huawei Smartphone PC Tablet , Sound Audio Recording Interview

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BOYA BY-WM4 wireless microphone kit includes omnidirectional lavalier mic + transmitter + receiver + windscreen + hard carrying case. With wide frequency, high sound sensitivity, it is designed for reliable and trouble-free performance. It can work with smartphone, tablet, DSLR camera, audio recorder, PC & others audio/video devices. Support real-time monitor.

2.4GHz wireless microphone system, effective distance 25m/80ft.
35Hz - 14KHz wide frequency response, no worry of the interference from local radio stations and static.
76dB signal/noise for low environmental noise; -85dB high receiver sensitivity can capture murmur clearly.
An Omnidirectional lavalier microphone with windscreen and clip; With 3.5mm earphone jack, support real-time monitor.
Comes with TRS cable for camera/camcorder/audio recorder & alike; TRRS cable for mac/tablet/smartphone.
With 360°rotary clip, comes with a cold shoe connector, mount it to belt/camera easily.
Powered by 1pcs 1.5V AA battery. (Not included.)
Include a hard case; lightweight and portable.
Ideal helper for figure interview & video sound recording.

Brand: BOYA
Model: BY-WM4
RF Modulation: GFSK(Gauss frequency shift keying)
Frequency Band: 2.4GHz (2405 - 2478MHz)
Frequency Response: 35Hz - 14KHz (+/-3dB)
Signal/Noise: 76dB
Distortion: 0.1% or less (32Ω, 1KHz, 65mW output)
RF Output Level: 2mW
Earphone Output Level: 32Ω, 65mW
Receiver Sensitivity: -85dB +/-3dB/0dB = 1V/Pa, 1kHz
Audio Input Connector: 3.5mm Mini Jack
Operation Range: 25m / 80ft
Power Requirement: - Transmitter: 1.5V/120mA
                   - Receiver : 1.5V/120mA
Battery Requirement: 1pcs 1.5V AA Battery (Not included.)
Battery Life: - Transmitter: Approx. 3hrs
              - Receiver: Approx. 3hrs
Receiver/Transmitter Size: 6.9 * 4.4 * 2.2cm / 2.7 * 1.7 * 0.9"
Receiver/Transmitter Weight: 49g / 1.7oz
Package Size: 16.5 * 11.4 * 5.3cm / 6.5 * 4.5 * 2.1"  
Package Weight: 296.5g / 10.5oz

Package List:
1 * Lavalier/Lapel Mic
1 * Transmitter
1 * Receiver
2 * Cable
1 * Adapter
1 * Windscreen
1 * Clip
1 * User Manual(English)
1 * Carry Case

Only the mic is included.

Questions & Answers

  • Q por este precio el equipo esta en condiciones de ser conectado a un celular huawei .o tengo que comprar algun accesorio mas.

    By leopoldo February 21, 2018

    A Sí, es adecuado para teléfonos inteligentes Huawei, a excepción de la batería, no es necesario comprar otros accesorios

    Reply By Customer Service Center February 22, 2018
  • Q can multiple transmiters be linked to a single reciver simultaniously

    By Sam H January 7, 2018

    A It temporarily does not support a receiver, adapting multiple transmitters

    Reply By Customer Service Center January 8, 2018
  • Q Vem só o microfone ? Ou o kit completo?

    By murilobeda January 7, 2018

    A the complete kit Package List: 1 * Lavalier/Lapel Mic 1 * Transmitter 1 * Receiver 2 * Cable 1 * Adapter 1 * Windscreen 1 * Clip 1 * User Manual(English) 1 * Carry Case

    Reply By Customer Service Center January 8, 2018


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Customer Reviews

Average Rating:


based on 17 Customer Reviews

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  • By v***9

    October 30, 2017

    very good , nice product I am very happy to find this boya wma4 wireliss mic.

    Is this helpful? (0) (0)

  • By s***v

    May 3, 2018

    Wonderful seller. A great product. Very strongly recommend.

    Is this helpful? (0) (0)

  • By h***e

    April 12, 2018

    Angenehme Kommunikation. Kooperativer Verkäufer

    Is this helpful? (0) (0)

  • By r***6

    March 17, 2018

    otimo pruduto e um otima loja para fase conpra da china eu reconmento para todos o produto chego na data prevista parabem

    Is this helpful? (0) (0)

  • By h***k

    March 7, 2018

    Fast shipping, great item - thank you!

    Is this helpful? (0) (0)

  • By m***t

    March 1, 2018

    everything was fine. Thanks! I recommend to everyone

    Is this helpful? (0) (0)

  • By l***3

    February 18, 2018

    Got it, thank you very much !!!

    Is this helpful? (0) (0)

  • By p***l

    February 7, 2018


    Is this helpful? (0) (0)

  • By m***g

    February 3, 2018

    toller Ton Qualität, tolles Kompaktes Teil

    Is this helpful? (0) (0)

  • By p***w

    January 13, 2018

    Great product and arrived quickly

    Is this helpful? (0) (0)

  • By a***e

    January 1, 2018

    Alles in Ordnung

    Is this helpful? (0) (0)

  • By m***1

    December 31, 2017

    Я доволен. Спасибо. Отличный товар и продавец

    Is this helpful? (0) (0)

  • By Alessio Rubiu

    December 12, 2017

    They are working, they really surprised me

    Is this helpful? (0) (0)

  • By a***e

    November 29, 2017

    Works with all my great and I had no issues setting it up to work very handy. Gr

    Is this helpful? (0) (0)

  • By w***r

    November 29, 2017

    Alles Bestens, schnelle Lieferung, gerne wieder!

    Is this helpful? (0) (0)

  • By R***2

    November 24, 2017

    Das Wireless Mikrophone , kann empfehlen . Preis-/Leistung ist super. Könnte etwas besser sein im Ton.

    Is this helpful? (0) (0)

  • By l***d

    September 2, 2017

    Great working set. I use 2 sets om my Canon Cam and they work perfectly !!! Recommended !!!

    Is this helpful? (1) (0)

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