The "DJI Osmo Pocket 3.5mm Adapter" is an official accessory that connects to the USB-C port of the DJI Osmo Pocket, a small gimbal camera, allowing you to attach an external 3.5mm stereo microphone. By attaching an external 3.5mm microphone to the Osmo Pocket, you can record higher-quality audio. Compatible with: Osmo Pocket (1st generation) / Osmo Pocket 2 Not compatible with: Osmo Pocket 3 Purchased in August 2020 and used only a few times, then stored. [Included Items] ・ 3.5mm Adapter body ※ No box or instruction manual. [Condition] There are no noticeable scratches or stains, but please refrain from purchasing if you are looking for a perfect item as it is a used product. We will ship as early as the same day, or at the latest, the next day. We will pack it carefully and ship it anonymously. If you have any questions or concerns, please feel free to comment. We also have other DJI OSMO POCKET related products for sale. We offer discounts for combined purchases, so please feel free to contact us.