This is a facial device produced by IKKO. It's a facial device that uses quantum pulse technology, and comes with massage gel. There are marks and circles on the instruction manual, but I never ended up using it. Please note that the last page, which had the warranty, has been cut out because it was filled in. Please understand that there is no original box. - Model Name: ME La boum - Included items: ME SONIC JELLY 200g, USB cable, charger - Country of Manufacture: Japan - Intended Use: Massage gel Thank you for looking.