Neck Cooler & Warmer Size: Approximately 190 x 140 x 40mm Charging Port: USB Type-C Includes: Neck Cooler & Warmer *1, Charging Cable *1, Instruction Manual *1 This neck cooler features an advanced design with three Peltier elements on the cooling plate for better heat conduction, providing efficient cooling and heating in just 3 seconds. It frees you from the troubles of intense heat. With both cooling and warming functions, it offers comfort in both hot and cold weather! Ergonomically designed neck cooler with a USB Type-C charging port. ⭐Free Shipping⭐ Please check the actual product photos for the condition. Click here for a list of products from #naonao's SHOP ✨☜ ෆ‪┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ෆ‪ Please check the images for any dirt, dents, or tears on the box. *Items in boxes may be shipped without the box. Neck Cooler, Cooling Plate, 3 Elements, Neck Heater, Cooling & Heating, 2-in-1, Summer & Winter Use, Neck Fan, Blade-less, Powerful, Hands-free, 3500mAh Large Capacity Battery, Type-C Rechargeable, Long Continuous Operation, Cooling Sensation, Heatstroke Prevention, Mask Fogging Prevention 23-27-87-80