Deco Gear 34インチ 湾曲ウルトラワイドビジネスモニター、3440x1440、100Hz、HDR - オープンボックス

Got the open box for a steal and honestly can't tell it was ever touched. The 100Hz refresh makes scrolling spreadsheets and switching tabs feel buttery smooth, and the curve wraps around my field of view nicely.

The 3440x1440 resolution is crisp enough for my spreadsheet-heavy workflow, and the 100Hz refresh makes scrolling feel noticeably smoother than my old 60Hz monitor. I was pleasantly surprised the open box unit came with all the cables and no visible scratches.

I was worried about buying an open box monitor, but this one came in pristine condition—the curve is subtle enough to reduce eye strain without distorting spreadsheets. The 100Hz refresh makes scrolling through documents feel incredibly smooth.