Hi guys...thanks!

The Plantronics CS 50, is this the best Wireless Land-Line out there?

I found the link:
https://www.plantronics.com/north_america/en_US/productName/CS50


And, my main concern: will the person who receives a call from the Pantronic CS 50 complain about the sound of my voice on their end (like I'm on a speaker phone etc.)?


Any help, again, would be great!
Jenny wink