Ultra Mini Lapel Microphone: Only 5g BoyaMini super lightweight thumb microphone makes you feel nothing on your shirt/lapel pin. No more worrying about wrinkles in your clothes while recording! Even people around to you doesn't realize it's a microphone. Professional Studio Quality Audio: BoyaMini microphone features a 48kHz/16-bit audio format, capturing every sound with accuracy. With a 80dB signal-to-noise ratio, it ensures audio signals with minimal background noise. Moreover, it can handle a Maximum 120dB SPL, eazy to record in environments with high-pitched sounds. Triple Voice Transformation: 3 AI voices for you to choose from: Goddess voice, Uncle voice, Original voice. You can transform any three voices with double click on RX, anytime and anywhere! Better for interviewers, bloggers, anchors, etc. who don't want to use their real voices on set. 3 Levels Smart Noise Cancellation: NO NEED APP, just click the transmitters power button to active noise reduction