On the positive side, I noticed that the headset beeps emits some minutes interval in approximately 10 when the battery to run out.
In addition, you can use all buttons (including the power button, but if not somewhat problematic, or the 5.1 - 2.0 switch) on the headset and adjust the overall volume using the rotary wheel.
Among the negative points:
What's really problematic that the Mute head does not always work, that is, the LED on the microphone lights up red, which means that the mic is muted, but it still sends.
Very often I have also the problem that is not muted when you fold up the microphone and, in spite of that you think you will not send, all can listen as you just talk to his mother: D
The on-off switch is on the one hand made so that you can not accidentally make the headset on or off, but sometimes he does not respond when pressing the button due to the required pressure and depth to hang because there hand hinter'm head and tried vain get the thing to ...
If disconnections, sometimes (actually very rare, but in low battery on some days but suddenly very common (in 4 months 2 or 3 times occurred) - infected> charging cable then helps) despite the short distance and when out of range go natural then always occur, the headset has an interval of about 8 seconds in which it checks whether it can restore connection. Unfortunately, you can not, by briefly pressing the power button for example skip this interval and check again directly, but that's probably quite unimportant and will not bother most people.
Is also impractical, is that the range is slightly smaller than indicated. This means that I constantly receive abortions (but what you can hear a faint beeping by at least, so you do not continue to talk and no one hears a) in the kitchen in front of the fridge. Even if I go to smoke around the house, I have just around the corner (other end of the house) no reception, but again only when I went around the corner.
Nevertheless, the thing is mega cool and the Logitech Gaming Software that once you start a game that, if desired, for default binding of G-keys surrounded works mostly. While the headset the G-keys while playing are not very important, but it must be remembered that many games and programs do not recognize the G-keys and you have to give them manually Binds. For this I use the keypad to activate Num Lock. (The then called "the end", "Down", etc.)
I take off a star only because the negative points, representing up to the mute, only very minor problems.
// Edit:
If the headset times out and should not go to again and it's not the discharged battery, it depends most probably to the fact that over a longer period (about half an hour) was given no sound (regardless of whether the microphone has recorded what ). This is a battery saver function if you are not at the computer and forgot to make the headset (provided you did not run even the music or the like). So do not view as a negative point, if you that happens sometimes, but only to consider whether they had the headset does not just hold on, talk without music, people or hear the game as it is to me just happened when writing reviews; )