POLY Plantronics CS540 Wireless Headset System Sheave Block Head Material: 316 Stainless steel, nylon. Uses: Suitable for fitness equipment and marine sheets, sail cables, control lines. Product Size(LxWxT ✅ Range up to 350 feet away for maximum mobility ✅ High Quality Audio: Wideband audio quality Cisco Phone Compatible VXi V200 Wireless Headset Bundle | Includes... Phone Remote Cisco Phone Compatible Plantronics Wireless Cs540 Bundle Jm Cisco Compatible Headset Wireless Does the Plantronics CS540 have noise-cancelling capabilities? Yes, it has a noise-canceling microphone that reduces background noise disruptions. Plantronics CS540-CIS Cisco IP Phone Compatible Wireless Headset ✅ Answer calls with one-touch push button on the headset The headset is lightweight and has soft ear cushions, which can help to reduce fatigue during extended use. ✅ Compatible Cisco IP phones: 6945, 7821, 7841, 7861, 7942G, 7945G, 7962G, 7965G, 7975G, 8841, 8851, 8861 Is the Plantronics CS540 comfortable to wear for long periods of time? The Plantronics CS540 is generally considered to be a comfortable headset to wear for long periods of time.
