I recently got this headset for myself and am really happy with it, just saw its currently even cheaper than I got it for so sharing for others.
Great sound, comfy, dual connectivity options - 2.4Ghz for gaming plus Bluetooth so can use with your phone too. I also use for work so can write it off tax too. The only downside I found is they don't come with a case, but this wasn't a deal-breaker for me, especially as I mainly use them at home.
If you don't want to just take my word it, check out some reviews: they are really positive and credit it as one of the best mid-range headsets available. Here's one that helped with my purchase decision: https://au.pcmag.com/game-controllers-accessories/96060/raze…
Make sure you're looking at the 2022 model, as previous versions didn't have all the features the new one does, and therefore aren't recommended.
Note: I couldn't decide whether to refer to a headset as "it" or "them/they" so I've just alternated haha.
EDIT: I know many prefer to avoid Harvey Norman, if this is you, they are currently available from Mwave for $99 + shipping.
This price is good for the Bluetooth version. For those who don't know, make sure you check which version it is if you're looking elsewhere. The 2021 version has no Bluetooth connectivity. My young son has had the 2021 ones for almost two years for gaming. No complaints.