Description
The BOYA Mini 2-05 AI Noise Cancellation Super Mini Wireless Microphone is an ultra-compact and intelligent wireless audio solution designed for vloggers, livestreamers, mobile journalists, online educators, interviewers and social media creators who want clear voice recording without carrying bulky equipment. The package includes one super-mini transmitter, one USB-C receiver and one dedicated charging case, making it particularly suitable for solo creators who primarily record using compatible USB-C smartphones, tablets or other supported devices. At only 5 grams, the transmitter is extremely lightweight and can be clipped discreetly onto clothing for comfortable use during extended recording sessions.
A key highlight of the Mini 2-05 is BOYA’s advanced True AI Noise Cancellation technology. Powered by BOYA Intelligence and trained using extensive real-world noise data, the system intelligently separates speech from unwanted environmental sounds such as traffic, wind, keyboard noise, machinery and surrounding conversations. Users can select Light Mode with up to -15dB noise reduction or Strong Mode with up to -40dB suppression, allowing the microphone to adapt to both natural indoor recordings and challenging outdoor environments.
For audio quality, the Mini 2-05 records at 48kHz/24-bit resolution with a full 20Hz–20kHz frequency response, 80dB signal-to-noise ratio and maximum SPL of 120dB. An automatic limiter and -12dB Safety Track provide additional protection from sudden audio peaks.
Wireless transmission reaches up to 100 meters in suitable open environments, while the transmitter provides at least 6 hours of battery life. With the included 260mAh charging case, total usage can reach approximately 30 hours, making the BOYA Mini 2-05 a highly portable and practical microphone for everyday professional content creation.
Specifications
| Specification | Details |
|---|---|
| Brand | BOYA |
| Model | Mini 2-05 |
| Product Type | Super Mini Wireless Microphone |
| Number of Transmitters | 1 |
| Receiver | USB-C |
| Built-in Microphone | Condenser Microphone |
| Sample Rate | 48kHz |
| Bit Depth | 24-bit |
| Frequency Response | 20Hz–20kHz |
| Signal-to-Noise Ratio | 80dB |
| Maximum SPL | 120dB |
| Noise Cancellation | True AI Noise Cancellation |
| Noise Cancellation Modes | Strong / Light |
| Strong Noise Reduction | Up to -40dB |
| Light Noise Reduction | Up to -15dB |
| Transmission Range | Up to 100m |
| Output Modes | Mono / Stereo / Safety Track |
| Safety Track | -12dB |
| Automatic Limiter | Yes |
| Gain Control | Yes |
| Monitoring | Yes |
| Playback Without Unplugging Receiver | Yes |
| Onboard Recording | No |
| Timecode | No |
| Transmitter Battery | 90mAh |
| Transmitter Battery Life | ≥6 Hours |
| Transmitter Weight | 5g |
| Transmitter Clip | Metal / Non-Removable / Non-Rotatable |
| Receiver Connector | USB-C |
| Receiver Dimensions | 23.2 × 22.4 × 10.1mm |
| Receiver Weight | 2.5g |
| Receiver Power Supply | Via Connected Mobile Device |
| Charging Case Battery | 260mAh |
| Charging Case Operating Time | Up to 30 Hours Total |
| Charging Case Charging Time | Approx. 2 Hours (5V/2A) |
| Charging Case Dimensions | 67.4 × 48.4 × 22.5mm |
| Charging Case Weight | 29g |
| Lightning Receiver | Optional |
| Water Resistance | N/A |
| App Support | BOYA Central |
| Warranty | 2-Year Warranty |
True AI Noise Cancellation up to -40dB
The BOYA Mini 2-05 uses advanced AI-powered noise cancellation designed to detect human speech while suppressing distracting environmental sounds in real time. Users can choose between two different noise reduction modes according to their surroundings. Light Mode reduces noise by up to -15dB, retaining more natural environmental ambience for indoor conversations and quieter locations, while Strong Mode delivers up to -40dB noise suppression for louder surroundings such as busy streets, events, public spaces or environments with continuous machine noise. This provides creators with greater flexibility when recording in locations where acoustic conditions cannot always be controlled.
Ultra-Lightweight 5g Transmitter
The Mini 2-05 transmitter weighs only 5 grams, making it extremely lightweight and discreet when clipped to a shirt, collar or jacket. This compact design helps prevent clothing from pulling or sagging and makes the microphone comfortable enough for extended interviews, livestreams, tutorials and video shoots. Despite its thumb-sized construction, the transmitter integrates the microphone capsule, rechargeable battery, wireless system and physical controls into one highly portable unit.
48kHz / 24-bit High-Quality Audio
The BOYA Mini 2-05 captures audio at 48kHz sampling and 24-bit resolution, providing detailed digital sound suitable for professional content creation and everyday mobile recording. Its full 20Hz–20kHz frequency response helps reproduce different vocal frequencies naturally, while the 80dB signal-to-noise ratio maintains good separation between the recorded voice and electronic background noise. A maximum SPL of 120dB also allows the microphone to handle louder voices and sudden increases in volume without becoming easily overloaded.
Automatic Limiter & Safety Track Protection
Unexpectedly loud speech or sudden sound peaks can cause clipping and distortion during recording. To help protect important footage, the BOYA Mini 2-05 features an automatic limiter that manages excessive audio levels before they become severely distorted. The system also provides a -12dB Safety Track, creating additional headroom when recording situations become unexpectedly loud. These functions are especially useful for interviews, presentations, livestreams and spontaneous outdoor content where creators cannot continuously adjust recording levels.
Up to 100m Wireless Transmission
The BOYA Mini 2-05 provides wireless transmission distances of up to 100 meters in suitable open and unobstructed environments. This allows creators and presenters to move freely away from the connected smartphone or recording device while continuing to transmit audio wirelessly. The extended range is particularly useful for walking videos, tutorials, outdoor presentations, demonstrations and other content where the subject may need to move around rather than remain directly beside the camera.
Up to 30 Hours Total Battery Life
The transmitter features a built-in 90mAh rechargeable lithium-ion battery and provides at least 6 hours of continuous operation on a full charge. The included 260mAh charging case extends the complete system’s total operating time to approximately 30 hours, allowing creators to recharge the microphone between shoots without immediately connecting to a wall charger. The charging case itself can be fully charged in approximately two hours using a suitable 5V/2A power source.
BOYA Central App Control
The BOYA Mini 2-05 supports the BOYA Central app, giving users additional control over microphone settings directly from a compatible mobile device. Through the app, creators can access 6-level gain adjustment, EQ settings and firmware updates, allowing audio performance to be customized according to different voices and recording environments. This software control adds useful flexibility while maintaining the simple plug-and-play design of the microphone system.
USB-C Plug-and-Play Receiver
The included USB-C receiver connects directly to compatible smartphones, tablets and other USB-C devices without requiring a complicated setup process. It receives power directly from the connected device, eliminating the need for a separate receiver battery. The receiver also supports gain control, monitoring and playback without unplugging the receiver, making it easier to record footage and immediately review the result without repeatedly disconnecting the microphone system.
Aerospace-Grade Vacuum Plating
BOYA uses aerospace-grade vacuum plating as part of the Mini 2 series design, giving the compact microphone a refined exterior finish while maintaining its extremely lightweight form. The combination of compact dimensions, lightweight materials and premium surface treatment makes the Mini 2-05 suitable for creators who want a microphone that remains discreet on camera while still providing a polished and modern appearance.
