• HD Hi-Fi Wifi Microphone • Yealink Full Duplex Technology • Dual-band 2.4GHz/5GHz wireless networks • 6m-360° voice pickup range • 12 hours battery life of conference • WPA2，AES128 Encryption Technology

Smart Video Collaboration,See Everyone Clearly,Smart Video Conferencing with AI Technology,Precise Sound Localization, Full-Duplex Experience,All-in-One Design for Fast Start,Wireless Presentation with Low Latency

• Optimal HD Audio • Yealink Full Duplex Technology • Yealink Acoustic Echo Canceling • Yealink Noise Proof Technology • 6 m voice pickup range • Muting the microphone with touchpad • Can be used as an expansion microphone • Built-in 2450 mAh battery • Up to 12 hours of use time • Up to 7 days standby time • Frequency response: 100Hz to 8kHz

• All-in-One Design • 20MP Camera • 120° Filed of View • Electric Privacy Shutter • Dual Screen • Auto Framing and Speaker Tracking • Built-in Bluetooth 4.2 • Built-in Dual-band Wi-Fi • Content Sharing • Whiteboard • Certified by Microsoft Teams & Zoom & BlueJeans & RingCentral

The Yealink VCM36-W is an innovative wireless video conferencing microphone designed to accommodate various meeting room needs. With a built-in 3-microphone array, the VCM36-W has a 20ft (6m) and 360° voice pickup range. It features Yealink's high-quality echo cancellation technology and noise cancellation, effectively filtering out up to 90dB of ambient noise to provide a high-quality audio experience during full-duplex calls.

All-in-One Android Video Collaboration Bar for Small to Medium Rooms,Yealink MeetingBar A20 is an all-in-one video collaboration bar for small to medium rooms. Featuring a 20MP camera and 120° wide-angle lens, A20 delivers outstanding video quality. Together with the electric lens cap, its AI technologies, including Auto Framing and Speaker Tracking and so on, allow users to experience a smarter and safer video conference.