Savi W710 (83545-01) DECT head

W710 Savi 3IN1,OTH MON,UC,DECT 6.0,NA 6.0 (83545-01 wireless headset system that connects to multiple devices but allows you to manage all calls from a single headset. This system unifies communication between 3 devices - your desk phone, PC, and Bluetooth cell phone calls. Users can also listen to any PC-based audio including music players, streaming audio and video, webinars and podcasts and features a noise-canceling microphone, wideband audio support, and DECT wireless technology, providing lifelike voice fidelity and the ability to roam up to 350 feet from the base. Over the head Monaural Style Headset - 9 hours of talk time