Yealink SmartVision 40

2× 48MP Camera, DFOV 120°, Automatic lens privacy cover, Camera preset, Built-in 8 MEMS, microphone array, 6-meter voice pickup range, 4-meter quality voice pickup range, Stereo speakers, Support 2x expansion microphone, Intelligent noise cancellation technology, Full-duplex technology, Echo cancellation technology, IntelliFrame, Multi-Stream IntelliFrame, Video Fence, Auto Framing, Speaker Tracking, Image Super Resolution Technology, Multi-Focus, Picture-in-Picture