Too expensive and too heavy and too uncomfortable. It just didn't deliver the experience that we thought we would get based on the price. I can get the same features, for cheaper, with a more comfortable headset from another vendor. So overall this one just never got put on the final list.
Cisco 700 Series Headsets includes Clear Voice technology and features built to enable productivity in any environment. The vendor states its deep integrations with Cisco collaboration applications and devices allow for intuitive user experiences and intelligent headset management with advanced analytics.