The toothbrush head is made of natural and environmentally friendly bamboo, and the main body is made of plastic, which is compatible with most Philips brush heads. 1.Cleaning Mode: 31000-37000 high-frequency swing, suitable for ordinary people; 2.Bleaching Mode: 31000-35000 fast high-frequency swing, suitable for incisor cleaning; 3.Polishing Mode: 31000 high-frequency rhythm, improving tooth stains and smoke Special people such as stains and tea stains; 4.Care mode: 32000-35000 Combination of clean and sensitive mode; 5.Sensitive Mode: 31000-32000, suitable for users who use it for the first time. The 3 replaceable bamboo brush heads, are made of natural bamboo and plant bristles, 100% biodegradable and 100% compostable. We have matching brush heads.Our Bamboo electric power toothbrush
