Smart electric toothbrush from Jian with soft DuPont bristles and adjustable multiple settings for couples

Product information: Name: Sonic Electric Toothbrush Brand: Jian Qatar Brush string: 0.18 Brush handle material: ABS Applicable object: Adults Brush wire material: DuPont bristles Packing list: 1 toothbrush handle, 4 toothbrush heads, 1 charging cable, 1 instruction manual Points to note: 1. The dentist recommends changing the toothbrush every 3 months. 2. The bristles should be replaced if they are loose or curly, otherwise they are harmful to teeth and gums. 3. Do not put your toothbrush in water above 80 degrees Celsius. 4. Wash it thoroughly after each use and try to remove moisture, then place the toothbrush in a well-ventilated place with sunlight to dry and disinfect it. 5. Choose two or three toothbrushes at the same time for wrapping if the condition allows, so as to extend the drying time of the toothbrush. 6. Once a week is a good time to clean and disinfect your toothbrush thoroughly. 7. Do not share your toothbrush with others.