The Marvo HG9052 gaming headphones offer excellent audio quality and strong bass. Soft earbuds and an adjustable headband ensure that the headphones sit comfortably even during long hours of play. The volume can be easily controlled with the control on the cable. To achieve an even more beautiful design, the scorpion logo on the earrings is backlit in red. The headphones offer 7.1 virtual surround sound so you are always in the center of everything happening. To work, you need to connect the headphones to your computer via the supplied USB cable. If you want to use headphones with a smartphone, this is also possible when connected with a 3.5 mm cable, but the sound will be stereo. The advantage is that both cables are not fixed in the headphones, they are easily removable, so they do not interfere unnecessarily. The microphone is connected to the headphones with a 3.5 mm connector. You can also disconnect it if you don't want to use it. For advanced settings, we recommend installing software that allows you to fine-tune the equalizer, sound effects, microphone, or 7.1 virtual sound. There are 4 user profiles for different settings. This allows you to fine-tune the headphones for different types of games.