The page data is sourced from the factory laboratory、国家Standard、Test reports, etc.

Precautions：

 

1. Do not let children use it alone，To avoid any accidents。

 

2. When in use，Please do not suck in burning or glowing foreign objects。

 

3. Please do not expose it to direct sunlight，高温高pressure的地方使用。

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Under normal circumstances：划line价格：划line的价格可能是商品的销售指导价或该商品的曾经展示过的销售价等，Not the original price，For reference only。
Unmarked price：The unmarked price is the selling price of the product on Alibaba China Station，The specific transaction price depends on the product's participation in the event，Or it may change due to the user's use of coupons, etc，The final price is subject to the price on the order settlement page。In the preheating stage of the event：划line价格：划line的价格是商品在目前In the preheating stage of the event的销售标价，Not the original price，The specific transaction price may change due to the user's use of coupons, etc，The final price is subject to the price on the order settlement page。
Unmarked price：未划line的价格可能是商品即将参加活动的活动价，For reference only，The transaction price during specific events may change due to the use of coupons by users, etc，The final price is subject to the price on the order settlement page of the event。*note：The above explanation is only valid when there is a price comparison。If the merchant separately explains the line-drawing price，Please refer to the merchant's statement。