I got a Orochi v2 and plugged into my laptop’s rear usb port. Here’s my problem. I was playing games with 2.4 GHz mode using the mice a few days ago, and it just suddenly disconnected and connected again and again ( never seen this before, and it still happens even changed battery so it shouldn’t  be lack of power). I immediately switch it to another port beside my laptop and it just work fine. After that, I seek for solution of this problem and none of them works(eg, turning off “allow the computer to turn off this device to save power” of every usb root hub, pairing utility showed failed to pair, etc.). The connection was just fine when playing first 5 minutes as the temperature rises, the connection become unstable just as said. When plugged into side usb port which have lower temperature, it works perfectly. Is it because of 2.4 dongle can’t work at high temperature or it is abnormal? None of this problem happened before, I bought it for about several months.