As a professional Vieltelefonierer I have been looking for something like this - and now I've tried many different headsets. Thanks to Bluetooth dongle guarantees easy and reliable installation. Works with Lync, softphone on the PC and the mobile phone or cell phones - and at the same time - to say, I have the headset in your ear and it tells me that on the phone Mr. So (if the number is stored in the PC) calls and if I want to take at the same time I hour-long teleconferences survive well because the device not disturbing to the ear. The thing holding by long. I do not think the votes 7 Hours, which will be announced in the morning when you turn on the device. But in between short put back in the box provided and even the battery recharges. All in all, a really well-designed, functional and high quality product. Definitely worth the money.
