Introduction
The BOYA BY-V2 Wireless Lavalier Microphone System is designed for high-quality audio recording with iOS devices. This ultracompact 2.4GHz wireless system offers omnidirectional sound reception, noise reduction technology, and a long transmission range, making it ideal for various content creation needs such as interviews, podcasts, vlogging, and live streaming.
Package Contents
The BOYA BY-V2 system includes the following components:
- BY-V2-RX Receiver ×1
- BY-V2-TX Transmitter ×2
- USB-C Charging Cable ×2
- Foam Windscreen ×2

Setup
The BOYA BY-V2 system is designed for easy, automatic connection without the need for adapters, Bluetooth, or additional applications.
- Charge Devices: Ensure both the BY-V2-TX transmitters and the BY-V2-RX receiver are fully charged using the provided USB-C charging cables. The transmitters have a 95mAH rechargeable battery providing up to 9 hours of operation time with a two-hour charging time.
- Connect Receiver: Plug the BY-V2-RX receiver into the Lightning port of your iOS device (iPhone, iPad). The receiver is MFi certified, ensuring compatibility and reliability with Apple devices.
- Power On Transmitters: Turn on the BY-V2-TX transmitters by pressing the power button.
- Automatic Pairing: The transmitters and receiver will automatically pair. A blue indicator light on the transmitter signifies normal operation.
- Compatibility Note: This system uses a Lightning connector and is not compatible with iPhone 15 and above models, which use a Type-C interface. For iPhone 15 and newer, please purchase BOYA Type-C interface models BY-V10 or BY-V20.

Operation
Once set up, the BOYA BY-V2 system provides high-quality audio capture with several key features:
- Omnidirectional Sound Reception: Equipped with a high-sensitivity microphone and spray-proof sponge, the device captures clear audio from all directions, ensuring no detail is missed.
- Noise Reduction: Press the NR button on the transmitter to activate or deactivate the noise reduction function. This technology helps cut off noise interference for clearer sound quality. A green light indicates noise reduction mode is active.
- Universal Wireless System: The compact lapel microphone offers wireless freedom, allowing you to record or film from up to 164 feet (50 meters) away in open environments.
- Long Battery Life: The transmitters feature a 95mAH battery, providing up to 9 hours of continuous operation on a single charge.
- Charging While Recording: The receiver allows you to charge your iOS device simultaneously while recording, ensuring uninterrupted long sessions.




Maintenance
To ensure the longevity and optimal performance of your BOYA BY-V2 Wireless Lavalier Microphone System, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the transmitters and receiver. Avoid using harsh chemicals or abrasive materials.
- Storage: Store the microphone system in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: For prolonged storage, charge the batteries to approximately 50% every three months to maintain battery health.
- Handle with Care: Avoid dropping the devices or exposing them to excessive moisture, dust, or impact.
Troubleshooting
If you encounter issues with your BOYA BY-V2 system, refer to the following common solutions:
| Issue | Possible Solution |
|---|---|
| Receiver not turning on/no indicator light | Ensure the receiver is fully charged. Try plugging it into a different power source or iOS device to rule out device-specific issues. If the issue persists, contact customer support. |
| Microphone not pairing with receiver | Ensure both the transmitter(s) and receiver are powered on. They should pair automatically. If not, try turning both off and on again. Verify the receiver is securely plugged into the iOS device. |
| Poor sound quality with Noise Reduction (NR) mode active | While NR mode reduces background noise, it can sometimes alter voice quality. If voice clarity is a priority in a quiet environment, try disabling the NR mode (blue light) and use the standard mode (green light). |
| No audio during playback with receiver plugged in | Some iOS devices may require the receiver to be unplugged to play back recorded audio through the device's speakers. Unplug the receiver and try playing back the audio. |
Specifications
Detailed technical specifications for the BOYA BY-V2 Wireless Lavalier Microphone System:
| Feature | Detail |
|---|---|
| Audio Sensitivity | 42 Decibels |
| Microphone Form Factor | Lavalier |
| Item Dimensions (L x W x H) | 2.05 x 0.69 x 0.63 inches |
| Power Source | Battery Powered |
| Material | Acrylonitrile Butadiene Styrene |
| Signal-to-Noise Ratio | 80 dB |
| Hardware Platform | Laptop, Smartphone, Tablet |
| Number of Channels | 1 |
| Frequency Response | 16 KHz |
| Item Weight | 2.08 ounces |
| Item Model Number | BY-V2 |
| Connectivity Technology | Wireless 2.4GHz |
| Connector Type | Lightning |
| Special Feature | Clip |
| Compatible Devices | Smartphone |
| Polar Pattern | Omnidirectional |
Product Videos
BOYA Wireless Lavalier Microphone for iPhone iPad Phone
Video: An official BOYA video showcasing the wireless lavalier microphone system, demonstrating its features and ease of use for enhancing audio quality in videos, particularly for content creators.
Warranty & Support
For warranty information and customer support, please refer to the documentation included in your product package or visit the official BOYA website. Amazon's return policy for this product is 30 days.
You can also visit the BOYA Official Store on Amazon for more information and assistance.





