Here are the best ones:
Plantronics Voyager Pro + for cell phone. The thing sounds better than the phone's mic. It's not the prettiest though.
For the office, you need a Plantronics CS361N. It comes in monoaural or binaural (for 1 ear or two ears) It's wireless and by far the best sound quality you can get for the money (around $200)
Personally, if you haven't used a binaural headset, you're missing out. You can concentrate better and can talk on the phone longer.
I think they have an avaya branded version also that you can sometimes get a good deal on. It's the same thing except it has an additional feature where you don't have to have a lifter with certain avay phones. I think they call it "supraelite" whereas the plantronics branded version is "supraplus"
Plantronics Voyager Pro + for cell phone. The thing sounds better than the phone's mic. It's not the prettiest though.
For the office, you need a Plantronics CS361N. It comes in monoaural or binaural (for 1 ear or two ears) It's wireless and by far the best sound quality you can get for the money (around $200)
Personally, if you haven't used a binaural headset, you're missing out. You can concentrate better and can talk on the phone longer.
I think they have an avaya branded version also that you can sometimes get a good deal on. It's the same thing except it has an additional feature where you don't have to have a lifter with certain avay phones. I think they call it "supraelite" whereas the plantronics branded version is "supraplus"