If u have agents on the phone for 40 hours a week, then them lasting a year I think is pretty good. But some call centers give the first headset to the agents and charge them for any headset after that lost or damaged. Then the headsets seem to last longer. U can give them a 'headset allowance' in their paycheck if they complain too much.
I liked best a Avaya headset starting with 'a', but can't seem to find it on the avaya website. It lasted me over 4 years and seemed to have better durability than others that I had used. It had the name 'Supra', but it appears that AVaya has changed the design or manufacturer of their headsets. AVaya outsources almost all of their manufacturing now. I kept extreme carefull care of it because I was told that my next headset would not have the noise canceling both ear feature than I needed due to load co worker nearby.
A lot of damage to headset is caused by them catching on chairs to when u replace your call center chairs purchase chairs that don't have arms that will catch the the wires for the headset. Some call centers use wireless headsets but interferance can be a problem in some cases.
Da-vi'do
P.S. A message to all,if you want to get the best response to a question, please read FAQ222-2244 first. Also give the type & version of your voice mail & pbx system & preview your post to make sure it is complete & understandable. Be aware that if u don't answer a question, I usually will not continue to help u.