Important Information Material:ABS Package Size: 23cm x 5cm/9.06" x 1.97" (Approx.) Overview:Produced with lightweight body and compact size, they ensure the product features with portable. 40000 times per min high frequency vibration, it is up to 200 times cleaning rate compared to manual toothbrushes. You can customize five cleaning modes: cleaning, brightening, gentle, polishing, maage. It can be fast charging for 2 hours, battery life is for 30 days to keep up with your fast pace. It is comfortable to grip.Design of 30-second zone change reminder ensures it will be automatic shutdown in 2 minutes with precise control of every second. IPX7 waterproof ensures it can be washed. It is easy to use because the product is with the adoption of minimalistic design.Select food-grade brush filaments, the top is rounded and does not hurt your teeth. Made of premium ABS material, it is lightweight, eco-friendly and anti-deformed.The length of toothbrush is 23cm and the width is 5cm.It is suitable for household, adults, daily use, etc. Note:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Specifications:Color: Black, White, Blue, PinkPower Supply Mode: USB ChargingFrequency: 40000 Strokes Per MinuteWaterproof Level: IPX7 WaterproofFeatures: Healthy, Universal, Compact Package Content:1 x Main Handle3 x Brush Heads1 x USB Charging Cable