- sonic technology,30000 times/min vibrational frequency
- three modes: Cleaning mode, gentle mode, massage mode
- 2 minutes timing,pause and change area in every 30s,deep cleaning for teeth
- automatic Memory System,toothbrush will change the frequency automatically to last frequency you use in every starting
- wireless inductive charging,waterproof grade IPX7
SN901 sonic electric toothbrush change your habit of brushing teeth, which more effective, cleaning. You can observe the affection obviously that tartar was decrease and teeth get white when you use our toothbrush one week.
SN901 adopt sonic wave technology, toothpaste is decomposed quickly by 30000 times/min vibrational frequency toothbrush’s head. Meanwhile, the vibration improve blood circulation and massage your gum.
SN901 provide 3 modes(cleaning mode, gentle mode, lily mode) for you, has automatic memory system, it will change the frequency automatically to last frequency you use in every starting, make you enjoy brushing.
SN901set 2 minutes automatically when you start it, it will pause and change area in every 30s(SN901 divide the teeth into 4 areas) for deep cleaning for teeth. It still work 5s after 2 minutes setting time for cleaning the whole toothbrush.