Using a mic like the BOYA BY-M1 to capture audio for your videos is critical if you want your videos not to sound amateurish. And, at $20, the BY-M1 is a minor investment that can truly transform how you record videos.
If you are looking to improve your videos, whether you use a DSLR, camcorder, or smartphone, the BOYA BY-M1 is a great choice for those people on a budget or those who need a backup microphone. Audio quality is good and the ability to switch between a powered and non-powered mic is awesome.