【Product Specifications】 ● Silver Grain B 200 grains Black Backing Transparent Clear Seal Ear Acupressure Seal Medical Device 256 ● 20 grains x 10 sheets = 200 grains Black Backing Version ● Medical ear acupressure sheet, same as Sakamura Kenkyujo's Magrain ● Recommended as an alternative to Magrain's titanium bead clear ● For professional use in ear acupressure jewelry salons and acupuncture clinics ● General medical device, non-invasive home-use acupuncture instrument ● Notification number 13B1X10369000002 ● Mag Press is available in the following 8 types: Gold / Black Backing Gold / Transparent Paper Silver / Black Backing Silver / Transparent Paper Titanium / Black Backing Titanium / Transparent Paper Ceramic / Black Backing Ceramic / Transparent Paper ● Seal diameter is 7mm, grain size is 1.2mm ● The seal's softness is the same as Magrain's, which is soft ● Many salons come to our Mag Press because other companies' seals are hard and tend to come off easily after treatment ● The seals last well, staying on for a week, but replace them within a week due to the risk of skin irritation from long-term wear ● Silver grains are stainless steel coated with nickel-free silver plating ● New and unopened ● Individually packaged for hygiene ● Swarovski rhinestones are not included 【Shipping】 ● Shipped daily via Yu-Packet Post Mini ● Immediate purchase OK ● No price reduction ● Bulk purchases are possible, but no discounts are offered 【Salon Customer Feedback】 ● The seal feels soft and fits the skin very well, making it very easy to use. Although it's a seal, it's slightly larger than others, making it easier to place parts and create jewelry. ● It has a moderate adhesive strength and is very easy to apply as ear acupressure jewelry. The grain size is also just the right size and is well-received by customers. ● Due to the lack of Magrain supply, I was using overseas products with clear backing, but many people found the seals to be hard and they would come off. I felt that Mag Press was easier to provide because they would stay on for more than a week, so I purchased them again. Compared to Magrain, the grains are slightly larger, but they adhere well, making them easy to provide to customers. ● The usability is very good, and I purchased them immediately. Other companies' products have weak adhesion and come off easily, the seals are hard, and they don't work well with the adhesive for the parts, and they are expensive. I was really looking forward to a seal like this.