In the future can we expect more handset manufacturers to add headset jacks to their phones?
A Yes! More and more manufacturers are responding to customers’ requests for easy-to-install, hands-free communications. That means plug-and-play solutions that work right out of the box. Check out “Plantronics Telephone Compatibility Guide for the CHS122N, CHS132N, and CHS142N Mobile Headsets” for cellular, PCS and cordless phones with built-in jacks. We expect this list to grow significantly in the future, and will do our best to update it regularly. See PCS/Cellular Compatibility.