Summary: This is a fantastic headset, call quality is great, setup using a VOIP phone and PC is a bit challenging. You have to know how to change input sound devices on your PC to get it to work between external speakers as well. I purchased additional units for my employees, so I guess you'd say I like it.
Summary: Impossible to get a hold of anyone at customer service. I'm hunting around online for a charger and headband now so that this isn't a total waste.
Cons: Don't bother, what a waste. This is only the mic/ear piece. does not ship with headband as shown in picture. Claims to support Usb charging. That may be the case, but it requires a non-standard cable or adapter that must be purchased seperatly.
This unit is one of the best products I have added to my radio station!
1 February 2014
Summary: I bought this product to use in a different way than most people would. I wanted to use it in my Amateure radio station. Even though I have very expensive studio style microphones I wanted the Conveinance of having wire less capabilites . So I did a little research and decided on this model. This mic used on radio is a lot different from telephone audio.on the radio I use side band audio. However this mic produces very clear and broadcast quality speech.
Summary: I bought the Jabra Pro 9450 Duo because I wanted a headset that would allow me to have long conference calls using the landline and Skype using the same headset. It's very good for that. It takes a little bit of setting up and I had to call Jabra tech support twice. They were very helpful. Unfortunately, the product has one major drawback that's not mentioned in any of the literature. Despite being binaural, it's mono only.