Digital 2.4GHz wireless microphone system.
Ideal for Tiktok, Youtube, vlogging, Facebook, podcast, mobile journalism, and more.
Super-clear recording sound.
Master volume control.
Up to 60m (197ft) operation range (without obstacles).
Ultra-compact and miniature-size for the receiver.
Apple MFI certified Lightning connector.
Omnidirectional lavalier microphone included.
Body-pack transmitter powered by two AAA batteries.
Monitoring sound via 3.5mm headphone output.
The Boya BY-WM4 PRO-K3 is a compact, entry-level wireless lavalier microphone system offering an easy-to-use, cost-effective, and all-inclusive solution for recording one subject to your iOS mobile device. The system delivers improved sound quality over the built-in mics on cameras and mobile devices to supply clear, intelligible speech for journalists, YouTube/Instagram creators, TikTok personalities, vloggers, and more.
The package includes an omnidirectional lavalier mic and bodypack transmitter with belt clip that allow your subject to move around hands-free in front of the camera for demonstrations, presentations, and performances. The ultracompact, dual-channel receiver offers a 200' line-of-sight maximum operating range and mounts to the Lightning connection on your iPhone or compatible mobile device, which also provides it with power.
The 3.5mm jack on the receiver lets you plug in headphones for monitoring while you're working on set. The transmitter is powered by two AAA batteries for up to 11.5 hours, and it's pre-paired with the receiver at the factory—just power up, plug the receiver into your camera or phone, and you're ready to go.
|RF Modulation||GFSK (Gauss frequency Shift Keying)|
|Frequency Band||2.4GHz (2405-2478MHz)|
|Signal / Noise||84dB or more|
|Earphone Output Level||32Ω,65mW|
|Connector||Apple MFi Certified Lightning Connector|
|Operating Range||Up to 60m (197ft) without obstacle|
Transmitter: Two AAA batteries
Receiver: Supplied by iOS device
Transmitter: 45x70x35mm (1.8x2.8x1.4”)
Receiver: 82×30.7×12mm (3.2x1.2x0.5”)
Transmitter: 47g (1.7oz)