• Maximum capacity: suitable for 5-10 participants
• Features a dual-microphone array with 360° audio pickup, ideal for small to medium-sized conference rooms up to 20 square meters
• Superior call quality: incorporates multiple algorithms including 360° calling, full-duplex communication, built-in echo cancellation, noise suppression, and voice enhancement, ensuring crystal-clear audio during conversations
• Intelligent noise reduction: eliminates external environmental disturbances while preserving clear human voices for optimal communication clarity

Specifications:

• Pickup distance: within 5 meters
• Number of microphones: 2 AI microphones
• Microphone parameters: 50-10KHz/-38dBv
• Acoustic echo cancellation (AEC): supported
• Noise suppression (ANS): supported
• Automatic gain (AGC): supported
• Dual talk function: supported
• Speaker power and quantity: 5W*1
• Speaker (sound pressure level): 0.5m
• Maximum volume: 86dB
• Signal-to-noise ratio: ≥70dB
• System support: Windows 7 or above, MacOS, andriod (need to support UVC)
• USB: USB 1.0, Type C
• Input voltage: 5V (USB powered)
• Maximum input current: 730mA
• Average power consumption: 800mW
• Working temperature: -10℃~50℃
• Size: 140x135x37mm
• Supported software: QQ, WeChat, Tencent Conference, DingTalk, Skype, ZOOM, Microsoft teams, Google Hangout, Facetime