I bought this at an electronics store for around 20,000 yen. I used it for gaming without any lag. By connecting it to a PC with the USB-C dongle, you can adjust the equalizer settings using the "EPOS Gaming Suite" software. The sound quality is good, and I used it not only for games but also for movies and music. Even if the battery runs out, it supports fast charging, allowing 90 minutes of use with a 15-minute charge. It comes with a USB-C dongle and can be used without lag. You can use it with a Switch. I will also include a USB-A conversion cable (1.5m) so it's compatible with PS4 and PC. I used it as home headphones, so there aren't any noticeable scratches.