The mic is XLR and won't work with the mixer or the speaker. Consider this wireless two mic setup and skip the mixer. They sound remarkable good.

https://www.amazon.com/dp/B07VX3KTNB/ref=cm_sw_r_cp_apa_glt_fabc_1Y7CKG0J3EYVN422JEZH?_encoding=UTF8&psc=1