Not tested. ＼ * Immediate purchase welcome, midnight silent purchase OK ◎ * One-of-a-kind, first come, first served * Welcome bulk purchases, feel free to comment * Free shipping! * Please contact us before evaluation if there are any problems.ᐟ.ᐟ ・Please understand and purchase with home storage and simple packaging (⁎ᵕᴗᵕ⁎) ・Please check the actual photos for the condition of the product♪ ※In order to sell as cheaply as possible, we may ship the item out of its box due to shipping costs. 〇〇〇〇〇 Product List: #mini＊shop ✨☜ 【Three-stage temperature mode】 You can adjust to your preferred temperature. It has an automatic power-off function after 30 minutes. Safe to use before going to bed. 【Both hot and cold】 With a metal fiber heater and gel cold eye mask, you can use it comfortably in winter and cool in summer. 【Usable on both sides】 The outer side is made of velboa fabric, which is soft and warm. The inner side is made of 100% cotton fabric, which feels good on the skin and is breathable. 【With storage bag】 Comes with a storage bag made of satin. It can fit in a handbag or bag and is easy to carry. Telepepe Hot and cold USB hot eye mask with storage bag, for winter and summer, usable on both sides, hot eye mask, eye mask 23-18