Given the context, I'm going to take a guess that you might be referring to something related to portable video devices or perhaps something akin to a portable, sexy, or engaging video device. Without a clear, specific product or technology name, it's challenging to provide a detailed, accurate write-up.
This article explains options and best practices for capturing, recording, and sharing portable saxophone performances (audio and video), and it outlines what a hypothetical product named "Dasi Saxy Vido Portable" might include. It covers hardware, audio capture, video capture, mounting and portability, workflows for live streaming and recorded videos, editing tips, and example setups at different budgets. dasi saxy vido portable