Is supplied in addition to the headset, a carrying bag, a 1.4 m audio cable with 3.5 mm flat angle connector, a USB charging cable, an adapter for headphone jacks and instructions. Even while unpacking we had a WOW feeling. The headset in the color Ivory is very noble and processing is beyond any doubt.
If you press the power button on the headset for a few seconds, a flashing red LED and signaled so that it is ready for coupling. The headset will appear as "Momentum M2" on the device to be coupled. We tested it in the meantime with a Samsung Galaxy S5, a Samsung Galaxy Note 3 and a Windows 8.1 laptop. In all cases, the pairing worked right away.
With its 260 g the headset is so light that you forget after a few minutes, that it has on the head. The full circumaural earcups are very soft and thus offer a high wearing comfort.
Thanks to the Noise Guard noise suppression mentioned one gets from its environment with virtually nothing and can fully concentrate on the music. As mentioned in another review, one has to have at first feel pressure on the ears, but are quite fast.
Whether hard metal, bass-heavy dubstep or Latin American Zumba music, the sound quality is outstanding. Although we are otherwise not very audiophile, even we have to hear the feeling with the headset sounds that we have not yet perceived.
The volume knob is used as a remote control when the headset is connected to a smartphone. Depending on how often you press the button, you can start and pause music, or navigate between tracks. If you call, you can accept with the button the call and terminate or reject a call. With the smartphones we tested the control worked very well.
CONCLUSION: Excellent processing technique and tips