I received this as a gift, but I haven't had a chance to use it, so I'm offering it to someone who will! It's brand new and unopened. This is a spray that generates electrolyzed water from tap water, perfect for disinfection and hygiene management. - Model Name: e-3X plus - Function: Disinfectant spray - Application: Hygiene management - Features: Generates electrolyzed water from tap water - Design: Slim and easy-to-hold shape Retail Price: ¥18,400 Thank you for looking.