Even immediately after opening the package falls on the headphones with a very high quality design. Defects processing (seams, etc.) I kommte find any. After reading the illustrated manual I have tried them extensively. The headphones are either a 3.5 mm jack plug (beiligend), a USB cable (supplied) or via Bluetooth / NFC with the device you want to connect. About the USB cable you can charge the headset and at the same time listening to music. If successfully connect through Bluetooth made a will that shared by a pleasant voice. The headphones have a very pleasant, secure fit even my on a big head like. In the earcups also mean relatively large ears fit in very well and they do not feel squashed. In excessively strong shaking movements of the head cover up the headphones, but then fall straight back into the starting position. Sometimes you have to slightly correct the position. While jogging headphones are hardly slipped and had rarely be pushed into a more comfortable position. The touch panel on the outside of the right ear was particularly useful to quickly switch the sport the song or to pause the music to talk with other runners. Unfortunately, I have first touched frequently by inattentive movements the touch panel. Especially when on and deposed the headphones. But after a day of excessive use of me that no longer happens. The biggest pluses make the Urbanite XL Wireless in incomparable sound. The lows, mids and highs are well matched and make for a pleasant, incomparable, strong and clear sound. A noise, as is often common in wireless headphones, even in the high price range is, in these marginal, almost imperceptible and does not disturb. The volume can be adjusted continuously and is loud enough. The Sennheiser Urbanite XL Wireless in all categories by far the best headphones.