Professional-grade Sound Quality: Equipped with 20KHz audio technology and a remarkable 70dB signal-to-noise ratio, our wireless microphone captures every sound detail with pinpoint accuracy. Thanks to its 70dB sound pressure level, it ensures distortion-free recording even in noisy environments. The 2.4GHz high-definition noise cancellation function creates a quiet recording environment, making it perfect for podcasts, interviews, and live streams.Versatile Sound Modes for Creative Control: Offering multiple sound modes - Noise Reduction, Original Sound, Reverb, and Mute - the mini mic can be easily switched with a single click. The ultra-low latency feature ensures precise lip-sync in videos, greatly simplifying post-production work. An LED indicator on the microphone clearly shows the current mode, keeping you informed at all times.Effortless Plug-and-Play Pairing: Our podcast microphone features an innovative auto-pairing design. Just take the microphone out of the charging case and insert the transmitter into your phone's port - no complex Bluetooth setup or app downloads required. It pairs instantly, allowing you to start recording right away and capture every moment of inspiration.Extended Battery Life and Long-range Transmission: With an impressive 4 hours of continuous recording on a single charge for the microphone itself, and an additional 20 hours provided by the charging case, you can work without interruption. The stable transmission range extends up to 82 Tt, ensuring reliable audio delivery for large-scale outdoor events or long indoor live streams.Ultra-portable and Flexible Wearing: Weighing only 9g, this single wireless lapel microphone is incredibly lightweight. The unique magnetic backclip and additional magnetic accessories allow for easy attachment to clothing, backpacks, or other items, and can rotate 360°. Whether you're shooting on the go, teaching in the classroom, or conducting an interview, it offers hands-free convenience for a truly unrestricted creative experience.