So glad I found these folks. I had been searching everywhere for a headset that was compatible with my new Panasonic voip phone. No one could help me including Panasonic. HSP couldn't have been nicer and found several options that worked. The rep explained all the options in great detail. I was told that shipping might be slow because of the holiday season and then received it in 2 days. When the headset didn't work when I initially tried it I called them back and they immediately diagnosed the problem: there was a misprint in the Manufacturer's instructions. Great company!

Rating: [5 of 5 Stars!]