A:AnswerIT does not require a software to be downloaded prior to using it. When you connect it to your PC for the first time it will prompt you to install the Razer Synapse program. The program is for you to fine tune your headset to your liking and sync it with your other Razer products such as a keyboard mouse etc. It still functions with or without the program installed.
A:AnswerNo. It needs a USB to micro-USB cable. My port is loose and causes constant reconnect/disconnects when charging. The port is weak and won't stand up to long term plugging and unplugging.
A:AnswerThey won’t from everything I’ve understood. You have to use the wire that came in the box with them. I know with Xbox they work but don’t. Won’t work wirelessly and with the wire I get chat only, no in game audio. I can only guess the same for the Switch?
A:AnswerThe only way to hook these up to Xbox one is if you have an adapter, it will not work directly connected to the 3.5mm headphone jack on the controller. Just a heads up for anyone thinking about getting these for Xb1.