Plantronics' Savi W720 business headset is a three-in-one solution for calls to and from your PC, mobile and desk phone. The headset, which weighs 94g, includes a nine-hour battery, which is recharged by slipping it into the base station cradle.

Yes, it is a 5-star product by all means. Sometime the recipient on the other side hear some echo but it goes away in seconds. I have to make a lot of calls and spend almost 2-3 hours on average over phone, in an 8-hour day. A life saver for sure ! Highly Recommended !