New 2025 model, a wearable air conditioner with a maximum cooling function of -16℃, offering 3-level heating and cooling adjustment ☆ Retail price: 19,999 yen. Brand: ZPEAK Neck cooler, neck fan with cooling plate [2025 Summer New Model - High Air Volume & Long Operating Time] Neck heater, both cooling and heating, LED power, wind speed, and temperature display, quiet, lightweight neck fan, 2-hour fast charging, 10000mAh large capacity, 5 engines, 3 cooling/heating plates, 3-level temperature control, 3-level wind speed adjustment, USB-C charging, heatstroke prevention, with Japanese instruction manual, perfect for summer gifts/outdoor camping/commuting/mountain climbing/flower viewing/outdoor work, etc. ★ I have briefly checked the operation before listing. ★ Since the product is not washable, I will disinfect it with alcohol as much as possible before packing. Condition: Used once. Quiet and cool, comfortable to use indoors. Although it is used, it is in good condition and can still be used. The color is black. There are some minor scratches from use. In my opinion, they are not bothersome to use. Please understand that this is a used item before purchasing.