Cleaning Options For Comprehensive Oral Care: Featuring 3 Modes And 5 Intensity Settings, Our Product Caters To Gentle, Sensitive Cleaning Or Deep, Powerful Cleansing For A Personalized Experience, Promoting Gum Health, Fresh Breath, And Bright Smiles | | Wide Mouth Reservoir Easy To Clean:Keeping Your Water Dental Flosser Clean Is Just As Important As Keeping Mouth Clean. Its Detachable And Wide-Mouth Design Renders It Easy To Clean And Refill, Ensuring Optimal Hygiene | | 260 Ml Large Capacity Wide Mouth Reservoir:Benefit From A Large-Capacity Water Tank That Is Enough For A 60-Second Full Mouth Clean And No Need For Without Frequent Refills | | Upgrade To A 40-Day Battery Life For A Worry-Free Travel Experience:Charges For Just 4 Hours And Enjoys 40 Days Of Powerful Use. It Also Comes With A Dc Usb Cable Which Is Compatible With 5V1A Adapter Or The Usb Port, Such As Power Bank, Laptop, Etc | | Color Your Dental Routine:Transform Your Daily Oral Care With The Diverse Colo.