Features:1. Oral cleaning+teeth brushing two-in-one, five working modes (Superstrong /Strong /Standard for teeth cleaning, Comfort /Soft for teeth brushing), all-round oral cleaning to protect your dental health.2. Intelligent high-frequency vibration can deeply clean teeth without hurting gums, effectively remove stubborn stains and tartar, and bring fresh and clean feeling to oral cavity.3. The dental cleaning head made of medical grade high-quality stainless steel helps you to remove tartar, calculus and dental stains more easily without hurting your teeth.4. Effectively clean and whiten teeth, freshen breath, protect gums, help different people develop good daily oral care habits and keep teeth healthy.5. Helps you solve different kinds of oral problems, such as yellow teeth, black teeth, swollen gums, bleeding gums, calculus, dental plaque, halitosis, etc.Specifications:Material: ABSColor: white, black, blueWeight: 150gBattery: 500mA lithium battery Rated voltage: 3.7VRated current: 200mAPower: 0.6WPower supply adaptation: 5VVibration frequency: 31,000 times/minuteCharging time: about 2HWaterproof grade: IPX6Packing List:1* Host1* Toothbrush Head1* Endoscope1* Type-C Charging Cable1* User ManualNote:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.Please allow 1-2cm measuring deviation due to manual measurement.