We recently installed Plantronics CS55 wirelss headsets at our office. My headset is breaking up when my Evo is nearby. Any solutions to this? Are they transmitting on the same signal? Could it be the wi-fi from our office and me having it enabled on my phone?
Check out the V100 from VXi. If you are familiar with the CS55 it won't be a huge change, but it does last longer with better audio. Stay away from Jabra, they make garbage wireless these days unless you are buying the $400 models with a touch screen base.
I'm actually a territory manager for VXi and am around hundreds of them a day. Can attest to the Evo causing zero issues.