Plantronics Savi Wireless Headset System - Mono - Wireless - Bluetooth/DECT 6.0 - 590 ft - 20 Hz - 20 kHz - Over-the-head - Monaural - Noise Cancelling Microphone - Noise Canceling - Black

Close conversation limiting ensures greater call privacy Active noise canceling filters out background noise so you can focus Multi-device connectivity switches seamlessly between 3 devices Enterprise-grade DECT audio offers wireless freedom Advanced wireless security keeps your conversations safe