Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Superb product, works perfectly!

This is such a great headset. The headset lifter is a must (which is included in this listing). The headset is very comfortable (I've left the building with it on a few times), and people can hear me well and I can hear them great. Answering the phone and hanging up are fantastic, just a push of the button on the side and the handset lifts or drops.The range isn't the longest, but it is good, and it beeps in your ear as you get out of range.This is as good as it gets, don't consider any other!