Feature:1. 12. 23. 34. 4Specification:Features:Provides up to 1,600 ultrasonic water pulses per minute to wash away harmful plaque and bacteria while removing food debris.6 modes are designed for all ages of people. And provide different water pressure and mode for different people needed. Switch with every single press of the button, the water pressure will change to stronger.The 360° rotating nozzle allows you to clean areas that are hard to reach, as well as prevent tooth decay, dental plaque, dental calculus, gingival bleeding, and dental hypersensitivity.Cleaning of the interdental spaces and periodontal pockets, the surface of the teeth,tongue coating, as well as gums and orthodontic appliances.One fully charged can be used 70 days. Do not worry about the battery when you are on travel or any place.Specifications:Rated Input: 5V 0.6ARated Power: 8WBattery Capacity: 2000mAhCharging Time: 6 hoursWater Pressure: 40-140PSICharging Port: Type-CPackage List:1 * Water flosser1 * Classic Jet Tip1 * Tongue Coating Cleaning Nozzle1 * Orthodontic Tip1 * Periodontal Tip1 * Travel Bag1 * Type-C Charging CablePackage List:1 * Water flosser1 * Classic Jet Tip1 * Tongue Coating Cleaning Nozzle1 * Orthodontic Tip1 * Periodontal Tip1 * Travel Bag1 * Type-C Charging Cable