Boya MM1 Universal Compact on-Camera Shotgun

Innovative Plug-and-play Universal Shotgun Microphone The BY-MM1 features a specific circuit that allows you to plug and play without installing any batteries. Just connect BY-MM1 to your camera via the included 3.5mm TRS to TRS cable, or connect it to your smartphone via the provided 3.5mm TRS to TRRS cable and get started.