Connectivity: The receiver is a 3-in-1 device with Type-C, Lightning, and Aux connectivity options. Audio Quality: It captures 360° omnidirectional sound with a high signal-to-noise ratio of \(\ge 75\) dB and a frequency response from 20Hz to 20kHz, ensuring HD sound quality. Noise Cancellation: Features three levels of noise cancellation to reduce background noise. Battery Life: Both the microphones and the receiver offer up to 5 hours of working time on a single charge. Transmission: Provides a stable transmission range of up to 20 meters with ultra-low latency of just 30ms.