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Your cart is empty.
Your cart is empty.Product Description
BOYA BY-V4U for iPhone 15 and Android USB-C Phone

Long Battery Life,650ft Transmission Range,Smart Noise Reduction,360° Sound Pickup and More
Strong Performance, Bring You The Ultimate Experience

It is perfect for live streaming, vlogging, online meeting,filmmaking and more.
A Portable And Lightweight 2.4GHz Wireless Microphone System
BY-V4U can play audio without occupying the output line. You can play audio directly through the built-in speaker of your phone for monitoring. It is very suitable for YouTube, Facebook, TikTok, Instagram, Zoom, online videos, etc.

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What steps should I take if the device recognizes the receiver as a headset after it's plugged in?
Recording functions remain unaffected even if the device recognizes the receiver as a headset.
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Does the receiver support direct audio playback when connected to a smartphone?
Yes,the receiver supports direct audio playback when connected to a smartphone,providing added convenience during use.
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What measures should be taken when the recording audio has no sound?
·Ensure that the transmitter is successfully paired with the receiver, with the receiver indicator light showing a steady blue. If not paired, perform the pairing function.
·Make sure the transmitter is not currently in mute mode.
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What should I do if the charging case cannot charge when placed inside?
Charge the charging case to check if low battery is causing the issue. Wipe the contacts of the product and the charging case to avoid poor contact caused by dust.
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What measures should betakenwhen unableto successfully pair ina one-to-four scenario?
You must pair one by one, if the transmitter pairing fails, turn off the power and then press and hold
Press the power button for 3 seconds to start pairing with the receiver again.
Transmission Type | 2.4 GHz |
Modulation | GFSK |
Polar Pattern | Omnidirectional |
Antenna | Ceramic antenna |
Operating Range | 200 m (without obstacles) |
Distortion | s0.1% |
Frequency Response | 20 Hz-20 kHz |
Sensitivity | -42 dB |
RF Output Power | s10 dBm |
Sampling Rate | 48 kHz |
Reference Audio Input Level | -20~-42 dBu (MIC input, 0 dB Gain) |
Signal-to-Noise Ratio | 85 dB |
Audio Input | Built-in capsule |
Battery Voltage/ Capacity | 3.7V / 95 mAh |
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