Of course. I was just puzzled as to why you asked for the A40 as well given you already have a X7 and your stated priority for the enquiry appeared to be wireless with no hacks / works arounds.
I mean for the price of an A50 one could get what is widely considered to be the best wireless gaming headset specifically designed for Xbox One, the Steelseries Arctis 9x, along with the best that is specifically designed for the PS, the Platinum Wireless, and still have a chunk of change left over after buying *both*.
Do Amazon not do no-quibble return/refunds in your area?