Cooling collar
Price：￥
Cooling Neck Ring: A must - have for summer coolness!
No charging required. Reusable. A 27°C cooling wonder. A portable neck - hanging mini air - conditioner. It cools with an icy sensation and provides long - lasting coolness. Safe, odorless, and with a strong cooling effect. It's a perfect summer heat - relief and outdoor travel anti - heatstroke gadget.
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