This is an auction for the Sony PSP-S310, a dedicated One-Seg tuner for the Sony PSP-2000 series. You can watch One-Seg broadcasts from the PSP's Cross Media Bar (XMB) under the "TV" menu. It supports subtitles, multiple audio track selection, and program guide display, but does not support recording, data broadcasting, or time-shifting. The picture quality is clear on the PSP screen, and it's considered easier to see than One-Seg on mobile phones. Condition: Only opened and inspected. It's in like-new condition with no scratches or stains. Please refer to the photos for detailed condition. Set Contents: ・Main unit ・Storage case ・Outer box We look forward to your purchase! 71110000