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Price
$170.99
BOYA BY-WM4 Pro Wireless Lavalier Microphone System with Lightning Connector Receiver for iPhone iPad IOS Podcast Facebook Youtube Live Stream Video Recording โ€” image 1
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BOYA BY-WM4 Pro Wireless Lavalier Microphone System with Lightning Connector Receiver for iPhone iPad IOS Podcast Facebook Youtube Live Stream Video Recording

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$170.99

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About this item
  • Designed for iPhone iOS Devices --- It consists of one body-pack transmitter (TX4 Pro), wireless receiver with a Lightning connector (BY-WM4 PRO RXD).ode wireless go
  • Easy to use and protable --- Digital 2.4 GHZ frequency band; Ultracompact and miniature-size for receiver;Dual-channel wireless receiver
  • Wide Compatibility --- Ideal for Youtubes, vloggings, facebooks, podcasts,mobile Journalisms and more
  • Headphone Monitoring --- Monitoring sound on receiver end by 3.5mm headphone output Master volume control; Super-clear recording sound
  • Warranty --- 12 months product warranty and post-sales service, if you are have any questions about our products, please contact us directly.
Product description

BY-WM4 Pro-K3 is specially designed for Lightning iOS Devices. It consists of one body-pack transmitter (TX4 Pro), wireless receiver with a Lightning connector (BY-WM4 PRO RXD) Feature of BY-WM4 Pro System Ideal for Youtubes, vloggings, facebooks, podcasts,mobile Journalisms and more Digital 2.4 GHZ frequency band Dual-channel wireless receiver Ultracompact and miniature-size for receive Super-clear recording sound Up to 60m( 197ft)operation range( without obstacle) Monitoring sound by 3.5mm headphone output Master volume contro Selectable stereo and mono mode(For BY-WM4 PRO RXD/RXU only) Omnidirectional lavalier microphone Standard camera shoe mount and clip included(For BY-WM4 PRO K1/BY-WM4 PRO-K2 only) Hard case included Compatible with smartphones, DSLR cameras consumer camcorders, PCS etc (For BY-WM4 PRO K1/BY-WM4 PRO-K2 only) Compatible with smartphones, tablets, laptops(For BY-WM4 PRO-K3/K5 only) BY-WM4 Pro System RF Modulation: GFSK(Gauss frequency Shift Keying) Frequency band: 2.4GHz (2405-2478MHz) Frequency response: 35HZ-14KHZ+-3dB Signal/Noise: 84dB or more Distortion: 0.05% or less(320, 1 KHZ, 65mW output) RF output level: 3mW Earphone output level: 32 ,65mW Reception Sensitivity: -90db +/-3db/ 0db=1V/Pa, 1KHz Audio input connector: 3.5mm mini jack Operation range: 60m(197ft) without obstacle Power requirements: TX4 Pro/RX4 Pro: 3V DC(Two AAA size batteries) BY-WM4 PRO RXD: Supplied by iOS device Plug: BY-WM4 PRO RXD: Apple MFi Certified Lightning Connector Consumption power: receiver: 3V/70mA transmitter: 3V/70mA Dimension: TX4 Pro/ RX4 Pro: 45*70*35mm (1.8*2.8*1.4") BY-WM4 PRO RXD: 82x30.7x12mm(3.2x1.2x0.5") Weight: TX4 Pro/ RX4 Pro: 47g (1.7oz) BY-WM4 PRO RXD: 12g(0.4oz)

Product details
Brand
BOYA
Manufacturer
BOYA
Size
WM4 PRO K3
Weight
0.25 kg

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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