BH71
Microsoft Certified Teams Mono Bluetooth Wireless Headset• for on-the-goHeadset part: • Color: Black• Weights: 18g• 4 mic beamforming noise cancellation• Addjustable ear hook• Talk time: (up to) 10h• Bluetooth?5.2• 3 different size earplugs• Support Yealink Connect APP and Yealink USB Connect ManagerCarrying case (without battery)• Support Yealink Connect APP and Yealink USB Connect Manager• USB 2.0 Cable: USB-C to USB-AConnection:• Mobile phone