Product Benefits Effective Plaque Removal: Removes Up To 99.9% Of Plaque From Treated Areas. Healthier Gums: Clinically Proven Up To 50% More Effective For Improving Gum Health Vs. String Floss Ideal For Implants: Clinically Proven Up To 2X As Effective For Improving Gum Health Around Implants Vs. String Floss Using The Plaque Seeker™ Tip Essential For Braces: Clinically Proven Up To 3X As Effective For Removing Plaque Around Braces Vs. String Floss Using The Orthodontic Tip Removes Plaque And Debris From Deep Between Teeth And Below The Gumline Where Brushing And Traditional Flossing Can'T Reach, Helping To Prevent Bad Breath, Gum Disease, And Tooth Decay Leaves Your Mouth Feeling Incredibly Fresh And Clean Great For People With Implants, And Those With Crowns, Bridges, And Veneers Product Features 4 Tips Pressure Control System With 3 Settings Reservoir Capacity Of 60+ Seconds Premium Travel Case Global Voltage Capability Smaller And Quieter Than Previous Models Reservoir Can Be Inverted For Travel And Storage Global Voltage Compatibility For Easy Operation In Any Country Around The World Two-Year Limited Warranty, See Owners Manual For Details Product Manuals Owners Manual : En/Es