Coolchat alternative for random and anonymous video chat online.

Good day, The other day a coworker brought me her headsets **(CoolBox coolCHAT U1 USB C/Mic Headset)** , saying that they don't work anymore. When you plug them 3 beeps sound, and then a static sound start appearing, while Windows says that the device was not recognized. I think is a hardware problem related to the headset, as it worked before in her computer, but now it doesn't in any. Is worth the effort to tinker with this? It's a cheap headset, but even if I don't get to repair them I can learn something in the way. Any help or suggestion is appreciated. Thanks, V ### ​