I'm not sure how to use it, so please, those who know or are using it! ⭐ Anonymous Delivery & Free Shipping ⭐ Please check the actual photos for the condition of the product ♪ ● The product is new and unused, but it has been opened for photography and inspection due to home storage. ● Please be sure to check the actual photos. ● Product information is partially quoted from internet searches and image searches.