HiBy RS6 ポータブルオーディオケースの買取情報

It looks like you're looking for information about the HiBy RS6, a portable audio player, along with a case designed for it. The HiBy RS6 is known for its high-quality audio performance, often appealing to audiophiles who appreciate detailed sound and flexibility in audio playback.
The case you mentioned seems to be designed for protection and simplicity, making it easier to carry while safeguarding the device against scratches and minor impacts. If you need details on where to purchase it or specific features, let me know!