Aviationgrade aluminum alloy shell delivers durable construction and stable performance in harsh environments. Multipurpose output ports: three outputs allow separate amplification of microphone and music, or a mixed output for combined sound. The mixed output port can directly drive headphones for monitoring with strong output. Dynamic microphone compatibility: supports 3.5mm and 6.5mm ports for dynamic microphones, and works with devices such as mobile phones, cameras, and computers. Portable and lightweight: only 150 grams, easy to carry and spacesaving. Use scenarios Home studio or livestreaming: connect a dynamic microphone, use separate or mixed outputs for mic and music, and monitor with headphones via the mixed output. Onlocation video recording: pair with a smartphone or camera, plug in a dynamic mic through 3.5mm or 6.5mm, and monitor audio through headphones. Mobile meetings or interviews: compatible with laptops or phones, enabling convenient mic hookup and realtime monitoring in a compact, portable package.