Yealink BH74 Teams USB-C/A Bluetooth Headset, Active Noise Cancellatio, Acoustic Shield, Wireless range 50 m, talk time of up to 32 hours,

Microsoft Certified Teams Bluetooth Wireless Headset
• for office worker and hybrid worker
Headset part:
• Color: Black
• Weights: 152g
• All-day-wearing comfort
• 6 mic beamforming noise cancellation
• Talk time: (up to) 32h
• Bluetooth：5.2
• 30 mm custom speakers
• Support Yealink Connect APP and Yealink USB Connect Manager
• Enhanced Busy Light
Package List
• USB 2.0 Cable(USB-C to USB-C)
• BHD742 Headset
• Carrying Case
• BT51 C Dongle(with Type A Adpater)
• Quick Start Guide
Connection:
• Mobile phone
• PC