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5mm to trrs audio output cable, 1*Portable zipper bag. The transmitter is also equipped with an omnidirectional lavalier microphone to ensure ultra-clear sound when recording and accepting more audio sources.
Battery life is 6 hours. Provides convenience for post-editing. Wide range of applications the microphone can be applied to smartphones, DSLR cameras, interviewing, recording life, computers and other devices; it can be used for vlogging, recording, camcorders, live streaming, commenting, tablets, shooting YouTube videos and other scenarios. Mounted on the bottom of the microphone, the power can be turned on when installed. Also, headphones plugged into the headphone monitor jack are able to listen to audio from the receiver.

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

Boya by-wm4 pro tx+tx+rx is a omnidirectional lavalier microphone kit with 2 transmitter. Ideal for clear sound recording, video recording, audio recording, suitable for interviews, etc.

2x omnidirectional lavaliers included for natural sounding dialog that is ideal for YouTube videos, interviews, vlogging, video productions and more. Lightweight, rugged and compact and includes hard case for convenient storage and transport.

2. 4ghz dual channel wireless microphone systemboya by-wm4 pro k2 is a 2. 4ghz dual-channel wireless microphone system(2 transmitters & 1 receiver), PCs, DSLR cameras, compatible with smartphones, consumer camcorders, etc.2
5mm headphone jack on the receiver to better control the recording status and achieve efficient and high-quality recording. Compact body & 6h working timeboth transmitter and receiver are compact and light, each one only about 47g 1. 7oz, 45x70x35mm, easy to carry and use. Powered by two aaa batteries not included, working time up to 6 hours.

Good choice for filmmakers, YouTube creators. Perfect for ios lightning smartphone using. By-wm4 pro rxd is a lightning port receiver end.
4g wireless microphone systems. Boya warranty: 12 months product warranty and post-sales service, if you are not satisfied with our product, please contact us directly. Features: incredibly lightweight, ultracompact and easy-to-use wireless dual-receiver for iPhone and iPad that handles up to 2 BY-WM4 Pro TX transmitters and provides broadcast-quality sound.

Clip-on transmitter -- it has a great sounding built-in micand, it is small and light enough to clip to shirts and clothing, or you can use it as a traditional beltpack transmitter with the included professional lavalier microphone.

Each unit is powered by two "AAA" batteries for up to 6 hours of operation. In the box: includes a transmitter with belt clip, 3.
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. Universal wireless system: record crystal-clear, distortion-free audio from your DSLR, or tablet.

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.
Mono & stereo on receiver are available. Warranty - 12 months boya microphone warranty and post-sales service, if you are have any questions about our products, please contact us directly. Wide compatibility - ideal for iphone ipad IOS Devices vloggings, broadcast podcasting, Youtube tiktok facebook live streaming, mobile Journalisms and more.

Omnidirectional lavalier microphone for clear sound recording, video recording, audio recording, suitable for interviews, etc.
1. BOYA
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BOYA 2.4GHz Wireless Lavalier Microphone System WM4 PRO K2 Mini Lapel Clip on Mic for Smartphone Canon Nikon Sony DSLR Camera iOS for vlog Live Streaming Interview Commentary Record Dual TXS & One RX
#adBOYA #ad - You can pass audio to the camera via a 3. 5mm trs to trs cable, or to your smartphone via another 3. 5mm trs to tRRS cable. Microphones included - product list 2*beltpack transmitter, 1*carrying case 1*3. 5mm to trs audio output cable, 2*lavalier microphone, 3*Back clip, 2*Omnidirectional lavalier microphone, 1*Portable receiver, 2*Windproof cotton, 1*Cold shoe holder, 1*3.5mm to trrs audio output cable, 1*Portable zipper bag. The transmitter is also equipped with an omnidirectional lavalier microphone to ensure ultra-clear sound when recording and accepting more audio sources.
More information #ad
Pair the receiver with the transmitter for use. Receiver has two different outputs there are two different outputs on the top of the receiver: an audio output and a headphone monitor output. Mics requires two #7 batteries aaa the transmitter and receiver each require two No. Battery life is 6 hours. Provides convenience for post-editing. Wide range of applications the microphone can be applied to smartphones, DSLR cameras, interviewing, recording life, computers and other devices; it can be used for vlogging, recording, camcorders, live streaming, commenting, tablets, shooting YouTube videos and other scenarios. Mounted on the bottom of the microphone, the power can be turned on when installed. Also, headphones plugged into the headphone monitor jack are able to listen to audio from the receiver.
Brand | BOYA #ad |
Manufacturer | BOYA #ad |
Height | 6.77 Inches |
Length | 9.09 Inches |
Width | 2.28 Inches |
Model | WM4 PRO K2 |
More information #ad
2. BOYA
#ad
Android Smartphones, Camcorders, iPhone, BOYA Microphones by-WM4 PRO-K2 TX+TX+RX, PC, 2.4GHz Wireless Lavalier Microphone System Compatible with DSLR Cameras, and Tablets
#adBOYA #ad - Listen to your audio in realtime with the headphone input to ensure accurate sound recording. Record crystal-clear audio from your DSLR, camcorder, or tablet.Includes 2 transmitters with belt clips, receiver with belt clip and shoe mount, 3. 5mm trs cable for cameras, 3. 5mm trrs cable for smartphones and tablets, 2 lavalier microphones, and a hard case.
More information #ad
For more control, adjust the microphone volume to reduce time in post-production. Perfect for filmmakers, vloggers, mobile journalists, smartphone, and content creators. Features an upgraded rf chipset that broadcasts on the open 2. 4ghz frequency spectrum and wireless transmission up to 200' ft 60m. One year warranty.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
3. BOYA
#ad
WM4 PRO-K2 Lapel Clip-on Mini Wireless Mic Compatible with Canon Nikon Sony DSLR Camera iOS Android Smartphone Audio Recorder YouTube Facebook Vlogging, BOYA 2.4G Wireless Lavalier Microphone System
#adBOYA #ad - Boya warranty: 12 months product warranty and post-sales service, if you don't satified to our product, please contact us. Up to 50m164ft operation range without obstacle.Boya by-wm4 pro tx+tx+rx is a omnidirectional lavalier microphone kit with 2 transmitter. Ideal for clear sound recording, video recording, audio recording, suitable for interviews, etc.
More information #ad
Lightweight and compact for easy carrying. Compatible with smartphones, DSLR cameras, consumer camcorders, PCS etc. Designed for videographers on a limited budget and video hobbyists. Easy to use. 2. 4 ghz wireless microphone system-easy to operate, just pair to match. Support sound monitoring in receiver end.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 |
More information #ad
4. BOYA
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Mirrorless & Video Cameras, Tablets, Black, PCs and More, BOYA by-WM4 PRO K2 2.4GHz 2-Person Wireless Lavalier Microphone System for DLSR, Smartphones
#adBOYA #ad - Easy-to-use system with lavaliers for 2 people, that automatically avoids interference with up to 50m 164’ operation range without obstacles.2x omnidirectional lavaliers included for natural sounding dialog that is ideal for YouTube videos, interviews, vlogging, video productions and more. Lightweight, rugged and compact and includes hard case for convenient storage and transport.
More information #ad
Dual receiver with 3. 5mm headphone output for easy monitoring, with camera shoe mount and belt clip included for easy mounting. 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 | 0.88 Pounds |
Width | 1.6 Inches |
Part Number | BY-WM4-PRO-K2 |
Model | BY-WM4-PRO-K2 |
Warranty | 1 year manufacturer |
More information #ad
5. BOYA
#ad
BOYA by-WM4 PRO K2 Wireless Lavalier Microphone 2.4GHz Wireless Lapel Microphones for Cameras DSLR Camcorder Phone Clip-on Lapel Mic for Video Recording Vlogging YouTube Live Streaming Interview
#adBOYA #ad - 60m stable signal transmissionthe microphone system adopts advanced adaptive frequency hopping AFH wireless signal transmission technology, with strong anti-interference ability, and the working range can reach 197ft without obstacle.2. 4ghz dual channel wireless microphone systemboya by-wm4 pro k2 is a 2. 4ghz dual-channel wireless microphone system(2 transmitters & 1 receiver), PCs, DSLR cameras, compatible with smartphones, consumer camcorders, etc.2
More information #ad
2 years boya warrantyif you are not satisfied with the product, please contact us directly. Real-time monitoringthe microphone can not only capture clear recordings, but also conduct real-time monitoring through the 3. 5mm headphone jack on the receiver to better control the recording status and achieve efficient and high-quality recording. Compact body & 6h working timeboth transmitter and receiver are compact and light, each one only about 47g 1. 7oz, 45x70x35mm, easy to carry and use. Powered by two aaa batteries not included, working time up to 6 hours.
Brand | BOYA #ad |
Manufacturer | BOYA #ad |
Weight | 0.44 Pounds |
Part Number | BY-WM4 PRO K2 |
Model | K2 |
Warranty | 2 Years |
More information #ad
6. BOYA
#ad
BOYA BY-WM4 PRO 2.4G Wireless Lavalier Microphone System Lightning Receiver for iPhone iPad IOS Phone Youtube Video Recording Podcast Vlog
#adBOYA #ad - Wide applications: providing a perfect audio solution for record with no limit of distance, vloggers, journalists, ideal for film making, broadcast interview and business presentations. Notes : by-wm4 pro rxd is a receiver of BY-WM4 PRO wireless microphone system.Good choice for filmmakers, YouTube creators. Perfect for ios lightning smartphone using. By-wm4 pro rxd is a lightning port receiver end.
More information #ad
It can not use alone, please pair with BY-WM4 PRO transmitters to use. Boya by-wm4 pro is an new upgraded compact, lightweight, and professional sounding 2. 4g wireless microphone systems. Boya warranty: 12 months product warranty and post-sales service, if you are not satisfied with our product, please contact us directly. Features: incredibly lightweight, ultracompact and easy-to-use wireless dual-receiver for iPhone and iPad that handles up to 2 BY-WM4 Pro TX transmitters and provides broadcast-quality sound.
Brand | BOYA #ad |
Manufacturer | BOYA #ad |
Weight | 0.11 Pounds |
Part Number | B08RSCNNXY_CA NARF |
Model | BY-WM4 PRO-RXD |
More information #ad
7. BOYA
#ad
IPod YouTube Video Facebook Livetream Vlog Lightning, BOYA WM4 PRO-K3 2.4GHz Ultracompact Vlog Microphone for iPhone 11 x 8 7 6, iPad
#adBOYA #ad - The by-wm4 pro system operates on the interference-free 2. 4ghz spectrum and automatically hops to free channels to avoid static noise and audio dropouts. Wireless range -- up to 164 ft/50m.Clip-on transmitter -- it has a great sounding built-in micand, it is small and light enough to clip to shirts and clothing, or you can use it as a traditional beltpack transmitter with the included professional lavalier microphone.
More information #ad
New release from boya-- the boya by-wm4 pro-k3 is an incredibly lightweight, 10, ultracompact and easy-to-use wireless microphone system for iPhone 11, 6, ipad, 7, IOS Devices, 8, iPod or mobile devices that delivers detailed broadcast-quality sound. Applications -- providing a perfect audio solution for record with no limit of distance, ideal for film making, broadcast interview and business presentations.Brand | BOYA #ad |
Manufacturer | BOYA #ad |
Weight | 0.11 Pounds |
Part Number | WM4 PRO-K3 |
Model | WM4 PRO-K3 |
More information #ad
8. BOYA
#ad
BOYA by-WM4 Wireless Lapel Mic with Hard Case Compatible with DSLR Cameras, iPhone, Camcorders, 2.4GHz Wireless Lavalier Microphone System, Android Smartphones for YouTube Vlogging Video
#adBOYA #ad - Perfect for filmmakers, mobile journalists, vloggers, camcorder, smartphone, and content creators. Reliable audio: features an upgraded rf chipset that broadcasts on the open 2. 4ghz frequency spectrum, allowing for interference-free and regulation-free wireless transmission up to 200' ft 60m.Each unit is powered by two "AAA" batteries for up to 6 hours of operation. In the box: includes a transmitter with belt clip, 3.
More information #ad
5mm trs cable for cameras, lavalier microphone, receiver with belt clip and shoe mount, 3.5mm trrs cable for smartphones and tablets, and a hard case. Boya warranty: 12 months product warranty and post-sales service, if you don't satified to our product, please contact us. 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. Universal wireless system: record crystal-clear, distortion-free audio from your DSLR, or tablet.
Brand | BOYA #ad |
Manufacturer | BOYA #ad |
Weight | 0.11 Pounds |
Part Number | WM4 PRO K1 |
Model | WM4 PRO K1 |
More information #ad
9. BOYA
#ad
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 - Headphone monitoring - monitoring sound on receiver end by 3. 5mm headphone output Master volume control; Super-clear recording sound. Dual wireless microphone - with 2 transmitters, can record 2 person simultaneously.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
Easy to use and protable - digital 2. 4 ghz frequency band; Ultracompact and miniature-size for receiver; Plug play wireless microphone operation. Mono & stereo on receiver are available. Warranty - 12 months boya microphone warranty and post-sales service, if you are have any questions about our products, please contact us directly. Wide compatibility - ideal for iphone ipad IOS Devices vloggings, broadcast podcasting, Youtube tiktok facebook live streaming, mobile Journalisms and more.
Brand | BOYA #ad |
Manufacturer | BOYA #ad |
Part Number | BY-WM4 PRO K4 |
Model | BY-WM4 PRO K4 |
Warranty | 2 year warranty. |
More information #ad
10. 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 - Standard camera shoe mount and backside clip included, which allows you to mount the transmitter and receiver conveniently. Lightweight and compact for easy carrying, and comes with hard case for convenient storage and carry about.Omnidirectional lavalier microphone for clear sound recording, video recording, audio recording, suitable for interviews, etc.
More information #ad
Adopts 2. 4g wireless technology, with strong anti-interference ability and high performance; up to 50m164ft operation rangewithout obstacle. Digital wireless microphone systemdual transmitters + one receiver, DSLR cameras, PCs, consumer camcorders, compatible with smartphones, etc.Brand | BOYA*a #ad |
Manufacturer | BOYA #ad |
Weight | 0.11 Pounds |
Part Number | SSE4784063143553YK |
Model | BY-WM4 Pro k2 |
More information #ad