Model:902; Languages:English,Simplified Chinese; What’s in the box:Body,Charging Cable,English and Chinese Manual; Tips:The product does not cure the disease. It just helps. When you are sick, you must go to the hospital to receive regular treatment.; Voltage (V):USB Powered; Target Body Part:Tooth; Type:Oral Irrigator; Power Supply:USB Powered; Material:ABS; Age Group:Adults; Compatibility:Daily,Men and Women; Brand:Belife; Features:Oral Hygiene,Teeth Whitening,Light and Convenient,Multifunction,Washable,Ergonomic Design,Quick Charging,Calculus Remover,Oral Care; Listing Date:09/24/2021; Instructions:Chinese,English