Yealink BH74 Active Noise Canceling Wireless Headset with Mic for Work, 6-mics Hybrid ANC Tech, Microsoft Teams Premium Open Ofce Certified Headsets Bluetooth 5.3, up to 32h Talking, UC Compatible

Hybrid ANC Noise Cancellation BH74 Hybrid ANC can effectively isolate external noise to prevent interruptions, allowing you to concentrate more and enjoy the tranquility.
4-modes of ANC: Immersive - Comfort - Ambient Sound - Off. Hold for 2s to enter "Immersive ANC" mode, which is suitable for people with strong sound insulation needs. ^^ Immersive Calls BH74 is certied for Microsoft Teams Premium Open Ofce, equipped with excellent voice noise reduction and voice pick-up technology. With the assistance of Yealink Acoustic Shield Technology 3.0 and four high-quality microphones, BH74 can lter out environmental noise from various directions, only pick up your voice to deliver. ^^ UC Compatible Yealink has always maintained close cooperation with Microsoft. This new BH74 bluetooth headset has been certified by Microsoft Teams and Zoom, also compatible with Google Meet and 100+ other mainstream platforms via BT51 dongle, and support dual connection via mobile Bluetooth search. ^^ Ultra-long Battery Life Yealink's battery performance has always maintained an industry advantage, this BH74 work headset is designed to provide an exceptional talk time of up to 32 hours and music time of up to 65 hours, ensuring that you can stay connected and engaged for extended periods without worrying about battery life. ^^ USB-C to A Plug-and-Play BH74 comes with 1x TypeC to A usb dongle, which is connected after plugging in on the computer without manual pairing or any drivers.

**USB
Dongle Location: In the mesh pocket inside the storage bag.