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Standard camera shoe mount and backside clip included, which allows you to mount the transmitter and receiver conveniently.

Easy-to-use system with lavaliers for 2 people, that automatically avoids interference with up to 50m 164’ operation range without obstacles. Dual receiver with 3. 5mm headphone output for easy monitoring, with camera shoe mount and belt clip included for easy mounting.

5mm headphone output Master volume control; Super-clear recording sound. Designed for iphone ios devices - boya wireless microphone by-wm4 pro k4 consists of two body-pack transmitters TX4 Pro, one wireless receiver with a Lightning connector BY-WM4 PRO RXD, two omnidirectional lavalier microphone.
Warranty - 12 months boya microphone warranty and post-sales service, if you are have any questions about our products, please contact us directly. Dual wireless microphone - with 2 transmitters, can record 2 person simultaneously.

Perfect for filmmakers, smartphone, vloggers, mobile journalists, camcorder, and content creators. Includes 2 transmitters with belt clips, 3. 5mm trs cable for cameras, receiver with belt clip and shoe mount, 2 lavalier microphones, 3.5

Support sound monitoring in receiver end. Boya by-wm4 pro tx+tx+rx is a omnidirectional lavalier microphone kit with 2 transmitter.

In the box --includes 2 transmitters with belt clips, 2 lavalier microphones, 3. 5mm trs cable for cameras, 3. 5mm trrs cable for smartphones and tablets, receiver with belt clip and shoe mount, and a hard case.


Warranty - 12 months product warranty and post-sales service, if you are have any questions about our products, please contact us directly. Designed for lightning ios devices - it consists of one body-pack transmitter TX4 Pro, wireless receiver with a Lightning connector BY-WM4 PRO RXD.


Wide compatibility - this is what you are looking for daily vlogging, live streaming, podcast and interview.
Easy to use- boya by-wm3d designed for videographers, avid vlogger. Greatly imporve sound recording quality on the smartphones, PC or DSLRs. Boya warranty - one year BOYA Microphone warranty and after-sales service.
1. BOYA*a
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By-WM4 Pro K2 2.4G Wireless Microphone SystemDual Transmitters + One Receiver with Hard Case Compatible with DSLR Camera Camcorder Smartphone PC Tablet Sound Audio Recording Interview
#adBOYA*a #ad - Omnidirectional lavalier microphone for clear sound recording, audio recording, video recording, suitable for interviews, etc. Digital wireless microphone systemdual transmitters + one receiver, compatible with smartphones, consumer camcorders, PCs, DSLR cameras, etc.Standard camera shoe mount and backside clip included, which allows you to mount the transmitter and receiver conveniently.
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Lightweight and compact for easy carrying, and comes with hard case for convenient storage and carry about. Adopts 2. 4g wireless technology, with strong anti-interference ability and high performance; up to 50m164ft operation rangewithout obstacle.Brand | BOYA*a #ad |
Manufacturer | BOYA #ad |
Weight | 0.11 Pounds |
Part Number | SSE4784063143553YK |
Model | BY-WM4 Pro k2 |
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2. BOYA
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Mirrorless & Video Cameras, PCs and More, Smartphones, Tablets, BOYA by-WM4 PRO K2 2.4GHz 2-Person Wireless Lavalier Microphone System for DLSR, Black
#adBOYA #ad - 2x omnidirectional lavaliers included for natural sounding dialog that is ideal for YouTube videos, vlogging, interviews, video productions and more.Easy-to-use system with lavaliers for 2 people, that automatically avoids interference with up to 50m 164’ operation range without obstacles. Dual receiver with 3. 5mm headphone output for easy monitoring, with camera shoe mount and belt clip included for easy mounting.
More information #ad
Lightweight, rugged and compact and includes hard case for convenient storage and transport. Digital 2. 4ghz wireless 2-person lavalier microphone system for Cameras, Tablets, Smartphones, Computers and more.Brand | BOYA #ad |
Manufacturer | Boya #ad |
Height | 1 Inches |
Length | 2.6 Inches |
Weight | 1.15 Pounds |
Width | 1.6 Inches |
Part Number | BY-WM4-PRO-K2 |
Model | BY-WM4-PRO-K2 |
Warranty | 1 year manufacturer |
More information #ad
3. BOYA
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BOYA by-WM4 Pro Dual Wireless Lavalier Microphone for iPhone iPad iOS Devices YouTube Facebook Live Stream Broadcast Poadst Interview with 2 Transmitters & Lighnting Connector Receiver
#adBOYA #ad - Mono & stereo on receiver are available. Easy to use and protable - digital 2. 4 ghz frequency band; Ultracompact and miniature-size for receiver; Plug play wireless microphone operation. Headphone monitoring - monitoring sound on receiver end by 3.5mm headphone output Master volume control; Super-clear recording sound. Designed for iphone ios devices - boya wireless microphone by-wm4 pro k4 consists of two body-pack transmitters TX4 Pro, one wireless receiver with a Lightning connector BY-WM4 PRO RXD, two omnidirectional lavalier microphone.
More information #ad
Wide compatibility - ideal for iphone ipad IOS Devices vloggings, Youtube tiktok facebook live streaming, broadcast podcasting, mobile Journalisms and more. Warranty - 12 months boya microphone warranty and post-sales service, if you are have any questions about our products, please contact us directly. Dual wireless microphone - with 2 transmitters, can record 2 person simultaneously.
Brand | BOYA #ad |
Manufacturer | BOYA #ad |
Part Number | BY-WM4 PRO K4 |
Model | BY-WM4 PRO K4 |
Warranty | 2 year warranty |
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4. BOYA
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Camcorders, and Tablets, iPhone, BOYA Microphones BY-WM4 PRO-K2 TX+TX+RX, PC, Android Smartphones, 2.4GHz Wireless Lavalier Microphone System Compatible with DSLR Cameras
#adBOYA #ad - One year warranty. Features an upgraded rf chipset that broadcasts on the open 2. 4ghz frequency spectrum and wireless transmission up to 200' ft 60m.Perfect for filmmakers, smartphone, vloggers, mobile journalists, camcorder, and content creators. Includes 2 transmitters with belt clips, 3. 5mm trs cable for cameras, receiver with belt clip and shoe mount, 2 lavalier microphones, 3.5
More information #ad
5mm trrs cable for smartphones and tablets, and a hard case. For more control, adjust the microphone volume to reduce time in post-production. Record crystal-clear audio from your DSLR, or tablet. Listen to your audio in realtime with the headphone input to ensure accurate sound recording.Brand | BOYA #ad |
Manufacturer | BOYA #ad |
Weight | 0.11 Pounds |
Part Number | BY-WM4 PRO-K2 |
Model | BY-WM4 PRO-K1 |
Warranty | One year warranty |
More information #ad
5. BOYA
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BOYA WM4 PRO-K2 Lapel Clip-on Mini Wireless Mic Compatible with Canon Nikon Sony DSLR Camera iOS Android Smartphone Audio Recorder YouTube Facebook Vlogging, 2.4G Wireless Lavalier Microphone System
#adBOYA #ad - Easy to use. Designed for videographers on a limited budget and video hobbyists. Boya warranty: 12 months product warranty and post-sales service, if you don't satified to our product, please contact us.Support sound monitoring in receiver end. Boya by-wm4 pro tx+tx+rx is a omnidirectional lavalier microphone kit with 2 transmitter.
More information #ad
Up to 50m164ft operation range without obstacle. Lightweight and compact for easy carrying. Ideal for clear sound recording, suitable for interviews, video recording, audio recording, etc.2. 4 ghz wireless microphone system-easy to operate, just pair to match. Compatible with smartphones, consumer camcorders, DSLR cameras, PCS etc.Brand | BOYA #ad |
Manufacturer | BOYA #ad |
Height | 1.57 Inches |
Length | 6.3 Inches |
Weight | 0.64 Pounds |
Width | 5.91 Inches |
Part Number | BY-WM4 PRO |
Model | BY-WM4 PRO |
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6. BOYA
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Camcorders, iPhone, 2.4GHz Wireless Lavalier Microphone System, BOYA Wireless Lapel Mic with Hard Case Compatible with DSLR Cameras, Android Smartphones, and Tablets for YouTube Facebook Vlogging
#adBOYA #ad - Warranty: 1-year BOYA Warranty. Universal wireless system --record crystal-clear audio from your DSLR, vloggers, mobile journalists, camcorder, or tablet. Each unit is powered by two "AAA" batteries for up to 6 hours of operation.In the box --includes 2 transmitters with belt clips, 2 lavalier microphones, 3. 5mm trs cable for cameras, 3. 5mm trrs cable for smartphones and tablets, receiver with belt clip and shoe mount, and a hard case.
More information #ad
Reliable audio --features an upgraded rf chipset that broadcasts on the open 2. 4ghz frequency spectrum and wireless transmission up to 200' ft 60m. Convenient --listen to your audio in realtime with the headphone input to ensure accurate sound recording. For more control, adjust the microphone volume to reduce time in post-production. Perfect for filmmakers, smartphone, and content creators.Brand | BOYA #ad |
Manufacturer | BOYA #ad |
Weight | 0 Pounds |
Part Number | MRM4PK2-1 |
Model | MRM4PK2-1 |
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7. BOYA
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New BOYA Lapel Microphone System for Canon Nikon Camera iOS Android Mobile Audio Recorder YouTube Facebook Live Podcast K2, 2.4G Wireless Lavalier Microphone Vlog for DSLR Camera Smartphone
#adBOYA #ad - Omnidirectional lavalier microphone, consumer camcorders, DSLR cameras, compatible with smartphones, Super-clear recording sound, Digital 2.4 ghz frequency Band, PCs etc. Ideal for clear sound recording, audio recording, suitable for interviews, video recording, etc.More information #ad
Adopts 2. 4g wireless technology, with strong anti-interference ability and high performance; up to 50m164ft operation rangewithout obstacle. Headphone connector for real-time monitor, Lightweight and compact for easy carrying, Easy to use.Brand | BOYA #ad |
Manufacturer | BOYA #ad |
Height | 1.57 Inches |
Length | 2.36 Inches |
Weight | 0.44 Pounds |
Width | 2.76 Inches |
Part Number | EU-WM4 PRO-K2 |
Model | WM4 PRO-K2 |
Warranty | ONE YEAR BOYA WARRANTY |
More information #ad
8. BOYA
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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
#adBOYA #ad - 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. Designed for lightning ios devices - it consists of one body-pack transmitter TX4 Pro, wireless receiver with a Lightning connector BY-WM4 PRO RXD.
More information #ad
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, facebooks, vloggings, podcasts, mobile Journalisms and more.Brand | BOYA #ad |
Manufacturer | BOYA #ad |
Model | BY-WM4 PRO K3 |
Warranty | 2 year |
More information #ad
9. BOYA
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Camcorder, 3.5mm Plug for Canon Nikon Sony DSLR Camera, BOYA Upgrade 2.4GHz Wireless Lavalier Lapel Mic, iPhone Huawei Smartphone, Omnidirectional Microphone System Audio Recording with Easy Clip On
#adBOYA #ad - Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level not in excess of 50 milliwatts; and it has no protection from interference received from any other device.More information #ad
Consumer alert: most users do not need a license to operate this wireless microphone system.Brand | BOYA #ad |
Manufacturer | BOYA #ad |
Height | 0.91 Inches |
Length | 1.85 Inches |
Weight | 0.44 Pounds |
Width | 2.76 Inches |
Part Number | BOYA-Wireless System Microphone-01 |
Model | BY-WM4 PRO K1 |
Warranty | 2 year manufacturer |
More information #ad
10. BOYA
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With Lightning TRS TRRS Adapter Charging Case, BOYA by-WM3 Plug & Play Microphone for iPhone, Mini 2.4G Wireless Microphone for Camera DSLR iOS iPhone Podcast Facebook YouTube Vlog Interview Video
#adBOYA #ad - Mfi certificated lightning adapter, TRRS audio adapter, TRS audio adapter are all included. Charging case included- the charging case can charge the transmitters and receivers anywhere for a longer working time and provide 1000 mAh of charging power, and it's rechargeable via a USB-C port when its battery runs out.Wide compatibility - this is what you are looking for daily vlogging, live streaming, podcast and interview.
More information #ad
With 3 adapters - 3 different detachable adapter ends on receiver. When you are plugged in and powered on, content creator, it's set and ready so your focus can stay on your content. By-wm3d is a 2. 4ghz mini wireless microphone system, tablets, intelligible audio fidelity to your smartphones, consumer camcorders, DSLR cameras, all-inclusive solution for making it ideal for capturing audio clear, PCs etc. Easy to use- boya by-wm3d designed for videographers, avid vlogger. Greatly imporve sound recording quality on the smartphones, PC or DSLRs. Boya warranty - one year BOYA Microphone warranty and after-sales service.
Brand | BOYA #ad |
Manufacturer | BOYA #ad |
Weight | 0.28 Pounds |
Part Number | BY-WM3D |
Warranty | 2 year |
More information #ad