Yealink 1-Year Assurance Maintenance Service for Yealink MVC S90-C5U-004-AMS Microsoft Teams Rooms Kit 510102001551 Read speed_6;800 MB/s USB-C black desk stand Speaker

Yealink 1 Year Assurance Maintenance Service for Yealink MVC S90 C5U 004 AMS Microsoft Teams Rooms Kit 510102001551 Read speed_6;800 MB s USB C black desk stand Speaker USB C black desk stand Speaker Size 40 mm Speaker Frequency Range 20 Hz 20 kHz Speaker Bandwidth Music 20 Hz 20 kHz Speaker Bandwidth Speech 100 Hz 8 kHz Speaker Sensitivity 117 dB at 1 mW 1 kHz Maximum Speaker Input Power 30 mW Microphones Three digital MEMS microphones Microphone Frequency Range 100 Hz 8 kHz Microphone Sensitivity 26 dBFS Pa Noise Control Passive noise isolating design Active Noise Cancellation No Hearing Protection Jabra SafeTone Audio Codec SBC Bluetooth Version Bluetooth 5 4 GHz and Wired) Battery 4000 mAh Rechargeable Lithium Battery Keycaps OSA Double Shot PBT Keycaps Frame Material ABS Plastic with Steel Plate Compatible Operating Systems Windows