Yealink headset wireless bluetooth 4-mic nc with speakerphone

The Yealink BH71 Workstation is more than a single base. It built in duplex speakerphone for conference call with your colleagues,and Qi wireless charger for your smartphone,headphone,watch. Designed for: Office Worker Noise cancellation: 4-Mic Beamforming noise cancellation Adjustable ear hook Talk time: Up to 10 hours Weight: 18 grams Connectivity: Mobile/PC/Deskphone Wireless Range: Up to 250ft/75m (In Ideal Conditions) -- Package Contents BHM711 Headset Eartips Power Adapter Micro USB 2.0 Cable Type-C 3.0 Cable BHB710 Station Quick Start Guide --