Very good quality in features, function and endurance - High price

++ Voice quality is absolutely superb, both for the wearer as well as the interlocutor in all conditions (office, car, outdoors). Although the Presence no noticeable active external noise isolation (such as the Jabra Supreme) has, the interlocutor is always understandable. It does not cause own wind noise.

++ Processing is the best that I've ever seen in a headset. The entire unit do a high-quality impression. The mechanics and feel of the switch is impeccable and high quality. The device is pleasant hard (does not interfere when wearing). Dropped calls and distortion I could not watch. The Bluetooth range was neat for me. (About 15 meters within buildings through several glass walls)

++ Operation: I prefer headsets, where the switching state can be recognized without diodes. Here: take off the microphone and off you go. This is solved here excellent and works inside and outside the ear without problems. In addition, there are louder and softer switch and the main switch. All can be readily and intuitively.

++ Features: The headset with A2DP transmits not only the call but also the ringtone, other signals as well as sound from games, music, and videos in stunning quality on the headset. It can say and write 8 configurations of terminal devices save. Two devices can be connected simultaneously. This contributes to the concept of unified communications bill. Here's a hint: if you want to use the headset with a softphone on the computer that has no built-in Bluetooth adapter, requires the UC version of the headset; here a USB Bluetooth dongle is included. In all variants 4 ear rubbers and a bracket are included. I wear the headset with the largest inner ear holder and do not need the strap. For me, the headset sits very securely without pressing or disturbing. It also comes with a USB charging cable (no power supply!) And a cigarette lighter adapter. Who has Jabra Chargers (They are there very generous), this use, the plug size fits.

++ Function: What in particular is surprising is the speed with which the connection is established at startup. I have never experienced in this form. This happens, for example switching from the car to the headset not only unusually fast but also particularly low interference. So: the phone rings, headset ear while turn on (goes everything with one hand) already the call is accepted! The headset while possibly brief information by voice in his ear. In addition, it is possible (not during a call) can be announcements by simply pressing a button, the remaining talk time. I run the headset to an iPhone 4s. The pairing was quick and easy. The battery level of the headset is also displayed on iPhone. The Siri operation via the headset (activation of voice dialing) works surprisingly well. Since I started using Siri even occasionally. Announcements are made then the headset.

++ Endurance & speed: The promised talk time (8-10 hours) We maintained and is really great! In addition to the announcement, the call duration is also at the blinking state of the diode visible. Highlight is definitely the headset reacts extremely quickly when it is addressed and, for example, sounds of all kinds (Ringing, Messaging, Text, WA, ...) is transmitted.

I recommend everyone to download the manual in the Internet in PDF format and also to read. The manual is very well written and this even quite short. It provides information on all the possibilities of the instrument.

What is there to complain?

- Exorbitant high price. The quality is really in all respects quite outstanding, but the price is already a word! For this purpose, the way the included accessories is extremely poor.

- All announcements, there are English only (very understandable). Trifle, but at this price, would be at least desirable German

- Yes if there is still such as the Jabra Supreme, the name of the caller or if they are not stored, the phone number would announce, then it would be absolutely perfect headset.

- The packaging is somehow awkward. It is hardly possible, unwrap the headset, without destroying the packaging. It is good that the headset itself is not fixed with tens of rubber and wires but only with his own ear holder.

These swabs are complaining on extremely high level and lead under no circumstances to star withdrawal. Who really phone a lot and long and it does not depend on the euro so that is excellent served with this Sennheiser headset.

Oh yes - it also looks very classy and elegant from!