Feature:1. [5 Working Modes \u0026 4 Different Nozzles] 5 cleaning modes and 4 different nozzles for selection, you can choose the mode and the nozzle head to meet your different needs.2. [Built-in Rechargeable Battery] Built-in 2200mAh battery, you can make it full of power after charging it for 2 to 3 hours. Type-C charging cable is included.3. [330ML Water Tank] Large capacity, it can provide you with water continuously so that you don\u0027t need to add water to the tank during using.4. [Waterproof] It\u0027s IPX7 waterproof, safe to use and easy to clean it up after use. Upgraded water outlet enables to quickly empty the tank.5. [360° Swivel Nozzle] Rotate the nozzle 360° to give your teeth a thorough and deep cleaning. Just gently press the button to take out and replace the nozzle.Specification:Description:If flossing causes you discomfort, you should definitely consider a water flosser. This portable water flosser will be a good option for you. It's not bulky and doesn't need to be plugged in so as to work. Come and have a try.Features:[5 Working Modes & 4 Different Nozzles] 5 cleaning modes and 4 different nozzles for selection, you can choose the mode and the nozzle head to meet your different needs.[Built-in Rechargeable Battery] Built-in 2200mAh battery, you can make it full of power after charging it for 2 to 3 hours. Type-C charging cable is included.[330ML Water Tank] Large capacity, it can provide you with water continuously so that you don't need to add water to the tank during using.[Waterproof] It's IPX7 waterproof, safe to use and easy to clean it up after use. Upgraded water outlet enables to quickly empty the tank.[360° Swivel Nozzle] Rotate the nozzle 360° to give your teeth a thorough and deep cleaning. Just gently press the button to take out and replace the nozzle.Specifications:Type: Oral IrrigatorColor: WhiteMaterial: ABSWater Tank Capacity: 330ml Rated Water Pressure: 40-140PSIPulse Frequency: 1600-1800 times per minuteBattery Capacity: 2200mAhCharging Time: 2-3 HoursRated Voltage: 3.7VRated Power: 5WAdapter: DC 5V 1ACleaning Modes: 5 ModesItem Size: 22.7*10.2*7.2cm/8.93*4.01*2.83inItem Weight: 360g/12.69ozPackage Size: Approx. 28.3*11.8*8.9cm/11.14*4.64*3.50inPackage Weight: Approx. 520g/18.34ozNotes: Please read the user manual carefully before using.Package List:1 * Oral Irrigator4 * Nozzles1 * Charging Cable1 * User ManualPackage List:1 * Oral Irrigator4 * Nozzles1 * Charging Cable1 * User Manual