SUPERIOR SOUND QUALITY - Capture pristine audio with the omnidirectional microphone and a broad 20 Hz to 20 kHz frequency response, ensuring every detail is crisp and clear for professional-grade recordings. ENHANCED RELIABILITY - Experience stable 2.4GHz wireless transmission with a fixed frequency system, minimizing interference and ensuring consistent audio capture for critical recording sessions. EXTENDED RANGE - Operate freely up to 164 feet (50m) from your camera, providing ample mobility for diverse shooting environments without compromising audio fidelity or connection stability. LONG-LASTING BATTERY LIFE - Benefit from up to 10 hours of continuous operation on a single charge, powered by a built-in rechargeable lithium-ion battery, ideal for prolonged shoots.