Microphone compatibility: Tailored specifically for microphones, this XLR transmitter system ensures integration with audio mixers, providing stable wireless transmission for your performances. Exceptional audio transmission: With a delay of less than 15 ms and 24bit audio resolution at 48 kHz sampling frequency, experience sound quality across a wide frequency range of 600690 MHz. Extended wireless range: Enjoy the freedom to perform or speak without being confined to a small area, with an effective wireless range of up to 80 m (262 ft). Convenient rechargeable design: Both transmitter and receiver feature builtin rechargeable lithium batteries, offering over 7 hours of uninterrupted use after just a short charge, keeping you powered during events. Use scenarios: On stage with a mixer: for singers or presenters who need to move across the stage while maintaining clear, reliable wireless audio. Conferences and keynote sessions: presenters can roam the room without losing connection or sound quality. Weddings, events, and corporate gatherings: hosts and performers stay audible and connected throughout the venue.