Yealink BH74 AI ANC Wireless Headset with Mic for Work with Charging Dock | 6 Hybrid ANC Mic for Clear Call,Bluetooth Headphone for Open Office WFH,Mute Button&32H Battery Life,Teams Certified,USB C/A

All-day Wearing Comfort: Dual busy lights activate automatically during calls for all-angle visibility, enabling easy control during focused meetings and immersive conversations. It supports auto-wear detection, playing audio when worn and pausing once taken off. Featuring an ergonomic adjustable headband with float-on-air design for balanced pressure distribution, soft memory foam and rotatable ear cushions. This office headset weighing only 152g, the headset delivers snug fit and lasting all-day comfort. Bluetooth&USB Dongle Connection: Plug and play via the BT51 USB dongle for seamless multi-device switching. It can quickly pair with your phone and computer simultaneously. Equipped with ▶Bluetooth 5.3 and a wireless range up to 50m/160ft, it is ideal for hybrid workers and travelers. *USB Dongle Location: Stored in the mesh pocket inside the carrying bag. Ultra-long Battery Life for All Day Use: Yealink's battery performance has always maintained an industry advantage, delivering up to ▶32 hours talk time to support 4 full working days per charge. It also offers 65 hours of music playback and 20 days standby time. Full charging takes no more than 90 minutes, effectively relieving power concerns for WFH, travel and on-the-go scenarios. Teams Certification & UC Compatible: The newly launched BH74 business headset has achieved ▶Microsoft Teams Premium Open Office certification. One-click access to teams meetings when paired with BT51 Dongle, and long press to raise hand. Flip to mute mic, lifting the mic arm 90° activates the mute indicator in Teams, avoiding embarrassing mute issues during calls. This microsoft teams headset is fully compatible with Microsoft Teams and over 100 mainstream UC platforms. 6-mics AI-powered Hybrid ANC: Only Your Voice is Heard,powered by ▶ 6-microphone AI noise cancellation algorithm and Yealink 3.0 Sound Shield technology,it automatically blocks background noises including dog barks, children noises, keyboard clicks, and café chatter. It guarantees crystal-clear calls. The perfect partner for call center,work from home and in noisy offices. Yealink BH74 Bluetooth headset with noise cancelling features 4 adjustable ANC modes.