I bought myself a Razer Blackshark v2 Pro as I wanted a wireless headset and found a good offer. The headset itself seems fine, however the Synapse 3 software just does not work at all. Here are the problems I've had so far... Turning on my Razer Blackshark v2 Pro headset takes anywhere from 30 seconds to a minute to be detected in Razer Synapse 3. Turning on my Razer Blackshark v2 Pro headset (which has no LED lighting) causes the lighting on all my other razer products (keyboard, mouse, RGB controller) to start cycling random colours instead of using my set profile. The software has the option to auto-switch audio device depending on whether or not the headset is switched on. This just does not work at all. Has anyone else had similar problems? Genuinely considering sending it back if I can't figure out a way to make it work.