YEA-ZENOFFICE38-USB The Yealink ZenOffice 38 is a stereo Bluetooth wireless headset featuring active noise cancellation (ANC) designed for enterprise and office communication. - Stereo headset with an ergonomic headband and soft memory foam ear cushions for all-day wear. -Bluetooth wireless with a range of up to 50 meters (164 feet), including a BT51 USB-A/USB-C dongle. - HD audio, active environmental noise cancellation (ANC), and a built-in noise-canceling microphone. - Features a dedicated Microsoft Teams button

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