XLR Female to QTRS Male Adapter

This adapter is used to connect an XLR microphone cable to the QTRS jack on the mc_PuP Handheld Mixer products, maintaining a balanced input signal throughout. 
 
A pair may be purchased from Amazon at
https://www.amazon.com/gp/product/B08VJKHJHN/ref=ppx_yo_dt_b_asin_title_o08_s01?ie=UTF8&th=1