SUPERIOR SOUND QUALITY - Experience pristine audio capture with a wide 50Hz-18KHz frequency range and high signal-to-noise ratio (Greater Than=70dB), ensuring clear and professional recordings every time. EXTENDED WIRELESS RANGE - Achieve maximum mobility with a robust 656' (200m) wireless transmission distance, providing freedom to move during presentations, interviews, and performances. ULTRA-LONG BATTERY LIFE - Enjoy uninterrupted usage with approximately 17 hours of battery life from the built-in 600mAh lithium battery, perfect for all-day recording sessions and events. DUAL-CHANNEL VERSATILITY - The Godox Virso RX receiver supports dual-channel input, allowing simultaneous audio capture from two transmitters, enhancing flexibility for interviews and dialogues.