Feature:1. RETRACTABLE DESIGN: Water dental flosser features a unique retractable design and smart technology to provide you with cleaning results beyond your imagination.2. COMPACT AND PORTABLE: With its compact and portable design, the cordless water dental flosser can be carried around with you to enjoy cleaning your mouth anytime, anywhere.3. MULTIFUNCTIONAL USE: Cordless oral irrigator not only cleans your teeth, but also removes food debris from your mouth while massaging your gums.4. SMART SENSOR: Oral irrigator's built in smart sensor technology automatically controls the strength and temperature of the water spray to ensure a comfortable experience.5. ORAL CARE: Electric water dental flosser effectively cleans the mouth, prevents oral diseases and protects gum health.Specification:Item Type: Water Dental FlosserMaterial: Plastic.Package List:1 x Water Dental Flosser1 x Charging Cord1 x Instruction Manual4 x Jet Tips