Boya Mini-14 2.4G Wireless Black Microphone for Android (1xRX, 2xTX)

BOYA Ultracompact USB-C Wireless Microphone System

This device appears to be the BOYA Ultracompact 2.4GHz Wireless Microphone System with a USB-C receiver, designed for content creators, vloggers, live streamers, and mobile journalists. It offers a convenient, high-quality audio solution for various USB-C-equipped devices.

Key Features & Benefits

• Ultra-Mini and Lightweight Design: The transmitter (microphone) is designed to be thumb-sized and extremely lightweight (often around 5g), making it nearly unnoticeable when clipped onto clothing. This ensures a discreet and comfortable recording experience.
• Plug-and-Play Simplicity: The system features automatic pairing for instant use. Simply plug the USB-C receiver into your compatible smartphone, tablet, or laptop, and the transmitter will automatically connect, making it ideal for beginners.
• High-Quality, Professional Audio: It utilizes 2.4GHz wireless technology for stable and reliable transmission. It captures clear, high-definition sound with specifications often including 48kHz/16-bit audio resolution and an excellent Signal-to-Noise Ratio (SNR) of over 80dB. Some models include advanced features like a built-in limiter to prevent clipping, even at high volume levels (up to 120dB SPL).
• Intelligent Noise Cancellation (NC): A crucial feature for on-the-go recording, a one-click or multi-level noise reduction function is typically included. This helps to effectively reduce ambient background noise from traffic, wind, or crowds, providing cleaner vocals.
• Wide USB-C Compatibility: The receiver is designed with a USB-C connector for broad compatibility with devices, including Android smartphones and tablets, laptops with a USB-C port, and recent iPhones that have adopted the USB-C standard.
• Long-Lasting Battery: The transmitter offers a significant battery life, often providing 6 hours of continuous use on a single charge. Some models also come with a compact magnetic charging case that can extend the total operating time up to 30 hours for creators with demanding schedules.
• Long Wireless Range: The system provides a strong wireless connection, often with a transmission range of up to 100 meters (328 feet) in open environments, giving users great freedom of movement.
• Playback without Unplugging: A convenient feature found in many versions allows users to listen back to their recordings without needing to remove the receiver from the device, streamlining the content review process.