Brand new, unused item. *Opened once for photography and function check. *The color appears black, but it is navy blue. ◎Function confirmed. 【Defective Item】 Even when the foldable part is extended and set up, it doesn't stay in place and immediately folds back. *Please understand the above before purchasing. FLETOL Neck Cooler, bladeless neck fan, portable fan, foldable neck fan, U-shaped neck cooler, latest cooling system, large airflow, 360-degree cooling, 5000mAh large capacity, Type-C rechargeable, silent design, lightweight, all-directional air exhaust, 3-level wind speed adjustment, for picnics/sports viewing/outdoor activities/heatstroke prevention/hot weather/housework 13-1137 $$1000