Upgrade your content with the BY-MM1 Video Microphone, perfect for YouTube, Vlogging, Facebook Livestreams, and recording. This shotgun mic is compatible with both smartphones and cameras, offering wireless 2.4 GHz functionality with a 100-meter range, ensuring clear and professional audio quality. Upgrade your content with the BY-MM1 Video Microphone, perfect for YouTube, Vlogging, Facebook Livestreams, and recording. This shotgun mic is compatible with both smartphones and cameras, offering wireless 2.4 GHz functionality with a 100-meter range, ensuring clear and professional audio quality.