2-Channel TRS 3.5mm Microphone Audio Mixer with 3 Cold Shoe Mounts
It's a little confusing to use if you've never used an audio adapter before. But once you get it working it is tremendously helpful in getting audio as well as being able to stick a LED light to the side for lighting. I recommend this product for content creators wanting to upgrade their gear. I mainly use this for nonprofit use and I love it.