- Mic is optional but I'd like one, if there is one I'd like the quality to be use-able but not total garbage
just get a condenser microphone if you care about mic quality more
i can't really suggest you any headphones that are exactly $40 other than just suggesting plantonics 818 which is twice the price you're saying, i kinda used headphones that are more than $40 but i think you should look into plantonics
don't try corsair or razer brands btw, i've had stuffty experience with corsair's drivers and razer synapse software is just godawful.