Feature: 1. The brush head is made of food‑grade material which is safe and harmless to use for oral cavity. 2. There are 6 modes to choose, and you can change it according to your needs and it can help keep healthy oral environment. 3. Effectively protect the gums, promote periodontal blood circulation, and reduce the occurrence of periodontal diseases. 4. Easily touch and deeply clean the blind area of the teeth to protect the health of the gums. 5. USB charging cable and brush head cover of make the toothbrush convenient for home and travel use. Specification: Item Type: Electric Toothbrush Material: ABS Lithium Battery: 120mAh (Included) Charging Method: Direct Charging Rated Voltage: 5V Rated Power: 1W Charge Time: 8h How to Use: 1. The brush head can be replaced according to the actual situation. 2. In order to prevent the toothpaste from splashing, take a small amount of toothpaste on the brush head before use, and choose the appropriate gear according to your needs. 3. Let the bristles form a 45-degree angle with the gums and then slowly move the toothbrush, do not press the toothbrush hard, rinse with clean water after brushing. Package List: 1 x Toothbrush 4 x Brush Head 1 x USB Cable 1 x Brush Head Cover