The headphones in Internet cafes are now generally made in China: Somic, Magnetic Power, Aurora Leopard J series, which are not bad. They are all gaming headphones, not music headphones, and of course they are similar to Sennheiser. Compared with other music headphones such as AKG, Audio-Technica, Sony, Beyerdynamic, and Innovation, they are much worse. USB headsets are usually on the back, but those on the front should also work. It is recommended to change to better music headphones and pair them with a good microphone to outperform Internet cafe headphones.