This is a brand new, unopened AGE-R BOOSTER. I purchased it from the official online store. I have not opened it since it arrived, so I have not checked the operation. - Product Name: AGE-R Skin Booster Shot - Model Name: AGE-R BOOSTER - Price: ¥28,000 - Brand Name: medicube 【Important Notes!】 I am currently residing in Singapore. I am temporarily in Japan until the end of October, so I am selling unused items from my home in Japan. I will be returning to Singapore at the end of October, so these items will only be available until then. I also have travel plans in addition to my return home, so I may ship from a location other than the registered address. After that, I plan to delete the items, so if you are interested in anything, please let me know as soon as possible.