I bought this bluetooth headset in order to replace a Plantronics Legend, which served me for more than 4 years. Jabra Stealth is more light, it is smaller, it is easier to put it on and off. It has the same vocal commands, you can answer a phone call, pair the headset or check the battery by just saying a command. The sound quality is extremely good, no static noise, no buzz or cracks in the earpiece. Everybody on the other side can hear me very clear, I appreciate a lot the quality of the sound.