Stock Status:
Condition: New
SKU : 8517M27
The BOYA BY-WM4 PRO Wireless Lavalier Microphone System (BY-WM4 PRO) is a compact 2.4GHz wireless microphone system designed for smartphones, DSLR cameras, camcorders, laptops, and portable recording devices. It is widely used for vlogging, interviews, YouTube content creation, mobile journalism, podcasts, and online video production.
It includes a transmitter and receiver system that allows wireless audio capture, making it ideal for creators who need mobility while recording.
| Product | Price |
|---|---|
| BOYA BY-WM4 PRO Wireless Lavalier Microphone System (BY-WM4 PRO) | KSh 9,200 |
| Specification | Details |
|---|---|
| Product Type | Wireless Lavalier Microphone System |
| Brand | BOYA |
| Model | BY-WM4 PRO |
| Microphone Type | Omni Lavalier Microphone |
| Wireless Technology | 2.4GHz Digital Wireless |
| Number of Transmitters | 1 Transmitter (Kit dependent variants available) |
| Frequency Response | 35Hz – 14kHz |
| Signal Range | Up to 60–100m (open area) |
| Battery Type | AAA Batteries |
| Battery Life | Up to 6 hours |
| Output Type | 3.5mm TRS / TRRS |
| Usage Type | Vlogging, Interviews, Streaming, Recording |
The BOYA BY-WM4 PRO delivers reliable wireless audio performance for entry-level and semi-professional content creation. It is especially useful for users who need freedom of movement during recording, such as vloggers, interviewers, and presenters.
The system provides clear voice transmission within short to medium range environments and performs best in controlled or moderately quiet spaces. It reduces cable limitations and allows flexible recording setups for mobile content creation.
While it is not designed for high-end broadcast production, it offers excellent value for budget-friendly wireless recording needs.
The BOYA BY-WM4 PRO offers flexible wired and wireless connectivity options:
| Pros | Cons |
|---|---|
| Affordable wireless microphone system | Battery dependent (AAA batteries required) |
| Easy plug-and-play setup | Limited advanced audio controls |
| Good wireless range for the price | Not suitable for professional broadcast use |
| Compatible with many devices | Audio quality affected in noisy environments |
| Lightweight and portable | Basic build compared to premium systems |
| Ideal for beginners and creators | Single transmitter in basic kit |
Q1: Does it work with smartphones?
Yes, it works with Android and iOS devices using 3.5mm or adapter connections.
Q2: Does it need batteries?
Yes, the transmitter uses AAA batteries.
Q3: What is the wireless range?
It can reach up to about 60–100 meters in open spaces.
Q4: Is it good for YouTube?
Yes, it is widely used for YouTube and vlogging content.
Q5: Is it professional grade?
It is entry-to-mid level, best for creators rather than studio broadcast work.
The BOYA BY-WM4 PRO Wireless Lavalier Microphone System (BY-WM4 PRO) priced at KSh 9,200 in Kenya is a reliable and affordable wireless microphone system for content creators, vloggers, and interviewers. With wireless freedom, easy setup, and broad device compatibility, it is a strong entry-level solution for improving audio quality in video production.
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