Porodo Lifestyle Water Floss & Sonic Electric Toothbrush-BLACK

-Vibration Frequency: 37800 Stroke/Minute
-Bristles: Upgraded Dupont Bristles
-Water Tank Capacity: 100ML
-Water Pressure: 73~86PSI
-Battery Capacity: 1000mAh
-Charging Interface: Type-C
-×2 Replacement Brushes 
-Waterproof Level: IPX7
-Food-Grade Material
-25 Days Battery Life 
-Charging Time: 3H
-Advanced Cleaning