【Product Specifications】 ● Silver Grain B 400 grains Black Backing Transparent Clear Seal Ear Acupressure Seal Medical Device 196 ● 20 grains x 20 sheets = 400 grains Black Backing Version ● Ear acupressure sheet, a medical device, same as Magrain by Sakamura Research Institute ● 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 acupuncture device for home use ● 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 is soft, the same as Magrain ● 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 as prolonged use may cause skin irritation ● Silver grains are stainless steel coated with nickel-free silver plating ● Brand new, 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 available 【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. ● The adhesive is just right, making it very easy to apply to ear acupressure jewelry. The grain size is also just the right size and is well-received by customers. ● Since Magrain is not available, 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 adhesive for parts, and they are expensive. I was really looking forward to a seal like this.