Benefits:
-Easy Bluetooth pairing with Android, Linux (Ubuntu and Fedora) and Windows 8. Windows 7 has pretty fought, it worked only with the Bluetooth Stack by Toshiba
-The Battery lasts quite long, 7 determines hours straight
Seats business very comfortable, even after hours of wear
-You Can use it as a normal wired headphones, but a double-jack cable is. It can also be any other double jack cable can be used as the headphone is plenty of room at the jack.
-You Can micro USB charging via a standard cable, even while listening to music via Bluetooth
-The One-handed operation on the right side is intuitive and reliable
-Vorwärst, Reverse and pause function smoothly with Android, other systems I have not tested
-Klarer Sound, but without overly much bass
Disadvantages:
-Pitch Problems. First, it is hardly noticed me, then I doubted my Heard. But the headset holds partly correct sound frequency! Music sound so partly geleiert, as if you were slightly decelerate to a turntable plate. That must be a mistake in the DA converter, however, may not happen something absolutely. The error is very subtle, it has become really clear to me after a few months. With it is noticed only when songs that I know very well.
-Piepsen The right speaker. Once the headphones are turned on, is a faint but audible beep in the right earphone. Apparently the Bluetooth electronics is not enough shielded from the DA converter, so you even hear different beeps when the headset itself just connects or similar
-Open Design, on the bus or in a noisy environment you have to make the headphones extremely loud in order to hear anything else. But then listen to the whole environment. That to me is a significant disadvantage
As they sit more comfortably than any other that I've tried, and all in all not bad, I keep it. However, the disadvantages of the headphones should be aware of. For the price they are okay but who wants more quality, just needs to pay more money.
