Parrot 's original Zik wireless noise-canceling headphone was one of the most high-tech headphones when it first launched. Other headphones have caught up on the features front, but the Zik 3 is still feature-packed and performs well as a headset.
Beats' Studio Wireless has come down in price and is now a better value than when it first came out. Beats doesn't talk up its noise canceling as much as Bose does because it's not particularly strong noise cancellation, but the headphone does work quite well as a headset, with a side-tone feature that allows you to hear your voice inside the headphone as you talk.
The Plantronics Voyager Focus is the business-class version of the Plantronics BackBeat Sense. For music, it's going to sound the same as the BackBeat Sense, but as you can see from the picture, the Voyager Focus has a boom microphone. It also includes a USB dongle to connect directly to a PC.