• 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

• Ultra HD picture quality* • High-quality audio pickup experience* • Compatible with Microsoft's MDEP • Multi-Platform Flexibility • Simple deployment • Remote device management

• 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

• Maximum pixels: 2*48MP pixels • Number of preset positions: 9 • Electronic gimbal • 120° DFOV, 54° VFOV, 110° HFOV • Depth of field: 1-5 meters • 6x digital zoom • Maximum resolution: 4K • Maximum frame rate: 60FPS • Intelligence Features  - IntelliFocus  - Auto Framing  - Speaker Tracking • Built-in 2 x 10W speakers • Built-in 8 MEMS microphone array

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.

Yealink MeetingBar A40 is an all-in-one video collaboration bar for premium small-to-medium rooms. It will combine the images from two 48MP lenses, present a higher pixel picture, and deliver clearer image quality. It also features built-in 2 stereo speakers, 8x MEMS microphone array, and supports 2 additional expansion microphones*. The intelligent noise reduction technology provides a good audio experience.