360° pickup: The USB conference microphone uses a 360-degree high sensitivity to capture your voice in all directions, and it feels like a face-to-face conversation. Support USB function, connect computer and video conference system, realize full-duplex hands-free call function.

Deep echo cancellation: Full-duplex deep echo cancellation high-definition video conference audio, ultra-wideband voice call HD technology, intelligent microphone mixing, dynamic noise suppression. Vocal full frequency domain 0 damage compression, dedicated high-definition high-fidelity audio system.

Unique design: Built-in 4 single-pointing microphones to form a 360-degree omni-directional pickup with a pickup radius of 6 meters. The echo cancellation function can be turned off, and the multi-channel microphones are output to external video terminals, computers and other communication terminals through intelligent selection and noise reduction.

Cooperative office function for multi-party calls: integrated USB network communication and multi-party conference function of analog interface communication, which can extend video or network conference to mobile phone network.

Applicable scenarios: The conference microphone is portable, plug and play, the speaker volume reaches 95dB, and the speaker volume is digitally adjusted in 16 levels. It is suitable for various meeting places such as corporate video conferences, multimedia teaching, remote medical consultations, webcasts, and remote interview training.