I bought them because I wanted good speakers for my computer with a USB connection. They didn’t work properly from the start—I had problems with this particular connection. As soon as I connected them to USB, the keyboard and mouse started malfunctioning. I discovered, with the help of AI, that the problem is caused by the large exchange of messages (HID) with the computer to synchronize the audio with the PC. Probably because of the particular chip they use and some bug in Windows 11. I discovered that there was some strange conflict with the software for a USB TV tuner card I have, which also communicates with the computer using similar messages (HID). I was able to stop the TV card drivers responsible for this communication from loading, and the problem was solved. But quite a while later, I discovered another problem caused by these speakers (always when connected via USB). My monitor no longer turned off after 5 minutes of idle time, as I had set it to do in Windows 11. Again, the problem was those incessant messages the speakers send to the computer, which Windows 11 interprets as something equivalent to pressing a key, so there was never any idle time for the screen to turn off. The problem was solved again by disabling these messages by disabling the speakers’ corresponding HID device in Device Manager. This disables audio synchronization between the PC and the speaker and remote-control buttons, as well as the remote’s start/stop function for media players. No big deal. Everything else works perfectly. I have a little program that lets me enable and disable that particular HID input device, so I don’t have to do it through Device Manager every time. But personally, I’ll hardly ever use the remote’s start/stop function. I’d also add that they produce a harsh sound, especially with music, which at least made my ears suffer. They need some adjustments to soften the sound. For example, in the Android app, I enable the Classic option under sound effects. There’s also a custom option.