Connecting mic to portable speaker with preamp mixer

Apr 16, 2018
I am a beatboxer. I do beatbox. I am planning to buy a portable audio setup. I have boAt rugby Bluetooth speaker . I am planning to buy behringer xenyx302usb interface. I have a behringer xm8500 mic. So my question is : can I connect my mic to the interface then connect the interface to my Bluetooth speaker with an aux to aux cable? Will it work?
Pls reply.
Thank you