BOYA BY WM4 Pro K1 K2 K3 K4 K5 K6 Wireless Condenser Microphone Lavalier Lapel Interview Mic for iPhone Canon Nikon Cameras

new generation 2.4 GHz wireless microphone.

BY-WM4 Pro-K1:

consists of one compact body-pack transmitter (TX4 Pro), a portable receiver(RX4 Pro),a Lavalier/lapel microphone, an omnidirectional lavalier microphone, a 3.5mm TRRS audio cable and a 3.5mm TRS audio cable.

BY-WM4 Pro-K2:

consists of two compact body-pack transmitters (TX4 Pro), a portable receiver(RX4 Pro), a Lavalier/lapel microphone, two pieces of omnidirectional lavalier microphones, a 3.5mm TRRS audio cable and a 3.5mm TRS audio cable.

BY-WM4 PRO-K3:

designed for Lightning iOS devices. It comes with a body-pack transmitter (TX4 Pro)and a miniature receiver with a Lightning connector (BY-WM4 PRO RXD), one omnidirectional lavalier microphone.

BY-WM4 PRO-K4:

designed for Lightning iOS devices, comes with two body-pack transmitters (TX4 Pro)and a miniature receiver with a Lightning connector (BY-WM4 PRO RXD), and two omnidirectional lavalier microphones.

BY-WM4 PRO-K5:

is for easily using for Android and other Type-C devices,consists of a body-pack transmitter (TX4 Pro) and a miniature receiver with a Type-c connector (BY-WM4 PRO RXU),one omnidirectional lavalier microphone. 

BY-WM4 PRO-K6:

is for easily using for your Android and other Type-C devices. consists of two body-pack transmitters (TX4 Pro) and a miniature receiver with a Type-c connector (BY-WM4 PRO RXU), two omnidirectional lavalier microphones.

BY-WM4 PRO-RXD: 

Wireless Receiver For iOS devices
 it’s ideal for YouTubers, vloggers, mobile journalists to iPad, iPhone,iPod touch.Dual-channel and the plug-and-play design, it can work with two two body-pack transmitters (TX4 Pro), under no matter indoor or outdoor situations.

BY-WM4 PRO RXU: 

Wireless Receiver For Android and other Type-C devices 

Ultracompact dual-channel digital plug-in 2.4GHz Wireless receiver is for easily using with two body-pack transmitters (TX4 Pro) to your Android and other Type-C devices.

 Clear recording sound
• Compatiable with smartphones, DSLR cameras,  Consumer Camcorders, PCs etc.
• Light and compact for easy carrying
• Omnidirectional lavalier microphone
• Easy to use
• Hard case included
• standard camera shoe mount and clip included
• Up to 25m (82ft) operation range
• Power Supplied by two AA batteries

Product Highlights
• 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 receiver
• Super-clear recording sound
• Up to 60m (197ft) operation range (without obstacle)
• Monitoring sound by 3.5mm headphone output
• Master volume control
• Selectable stereo and mono mode
• Omnidirectional lavalier microphone
• Hard case included
• Compatible with smartphones,tablets, laptops

Specifications Of BY WM4 Pro K1/K2:
RF Modulation: GFSK (Gauss Frequency Shift Keying)
Frequency band: 2.4G (2405-2478MHz)
Frequency response: 35Hz-14KHz±3dB
Signal/Noise: 84dB or more
Distortion: 0.05% or less (32ohm, 1 KHz, 65 mW output)
FR output level: 3mW
Earphone output level: 32hom, 65mW
Reception sensitivity: -90dB+/- 3dB / 0dB=1V/Pa, 1KHz
Audio input connector: 3.5mm mini jack
Operation range: 50m (164 ft)(without obstacle)
Power requirement: 2 * AAA battery(not included)
Consumption power: Transmitter: 3V/70mA Receiver: 3V/70mA
Transmitter & Receiver Size: 4.5 * 7 * 3.5cm/ 1.8 * 2.8 * 1.4in
Transmitter & Receiver Weight: 47g/ 1.7oz(without battery)

Specifications Of BY WM4 Pro K3/K4/K5/K6:
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 (32Ω,1 KHz,65mW output)
RF output level: 3mW
Earphone output level: 32Ω,65mW
Reception sensitivity: -90dB +/- 3dB / 0dB=1V/Pa, 1kHz
Audio input connector: 3.5mm mini jack
Operation range: 60m (197ft) (without obstacle)
Power requirements: BY-WM4 PRO RXD: Supplied by iOS device
BY-WM4 PRO RXU: Supplied by USB Type-C  device
Plug: BY-WM4 PRO RXD: for Apple MFi Certified for Lightning  Connector
BY-WM4 PRO RXU: USB Type-C Connector
Consumption power: Transmitter: 3V/70mA
Receiver:3V/70mA
Dimensions: Receiver: BY-WM4 PRO RXD:   82×30.7×12mm(3.2×1.2×0.5")
Transmitter: 45x70x35mm (1.8*2.8*1.4 inches)
Weight: Receiver:BY-WM4 PRO RXD: 12g (0.4oz) Transmitter: 47g (1.7 oz) 

We are a professional supermarket for photography equipment & photo video accessories in Shenzhen ,China

what we can offer as below brand :

1) Tilta , DJI, ZhiYun, Feiyu, Moza,Teris, Vaxis, YunTeng, YongNuo, Weifeng, Boya, Benro, NanGuan, Aputure, Atomos, Bestview, Viltrox, BMD, IFootage, Zoom, Falconeyes, Moma, CVW, Rolux, DBK, Dison, SmallRig, Meking, FeelWorld, Liliput, etc.

2) other OEM photo and video equipment accessories , we can do customized order for your own brand with wholesale order 

We haven't high copy, only full new and original.

If you have any inquiry please contact with us ,thank you !!!

1. We keep good quality and competitive price to ensure our customers benefit ;
-2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

1. WORLDWIDE SHIPPING. Domestic warehouse (some countries excluded).If you select shipment from China, the import taxes is excluded, please make sure you will pay taxes yourself.

2. Order processed timely after the payment verification.

3. Service transit time is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday reason.

4. If you have not received your shipment within 30 days from payment date, please contact with us before any other actions. We will do our best to offer you the information of the package for customer satisfaction.

1.How can i get the price?
-We usually quote within 24 hours after we get your inquiry(Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.

2.Can I buy samples placing orders?
-Yes.Please feel free to contact us.

3.What is your lead time?
-It depends on the order quantity and the season you place the order.
Usually we can ship within 7-15 days for small quantity,and about 30 days for large quantity.

4.What is your payment term?
-T/T,Western Union,MoneyGram,and Paypal.This is negotiable.

5.What is the shipping method?
-It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.

6.How do you make our business long-term and good relationship?
-1. We keep good quality and competitive price to ensure our customers benefit ;
-2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.