With the Oclean W10 water flosser, you can replace traditional dental floss. Thorough cleanliness is guaranteed thanks to Puls-Tech and a magnetic levitation motor. It efficiently removes debris from interdental spaces and the gum line, as well as food particles and plaque. Always in motion. The battery lasts up to 4 weeks between charges. IPX7 waterproof, guaranteed to be washable and shower-ready. Always look beyond what you see: healthier gums, brighter teeth, and fresher breath.