Comfortable bristles and vibration*ITECHNIK Sonic electric toothbrush, by special angled bristles, providing appropriate scientific vibration stoke, dedicated to comfortable, low noise, efficient professional whitening oral care tools.

5 brush modes* Clean: Eliminate dental plaque throughly. White: Powerful whitening and brightening. Polish: Strong removal of tobacco stains. Sensitive: A extremely gentle mode specific to thr sensitive teeth and gums. Massage: Care for the gums.

IPX7 waterproof* The toothbrush body and the charging base conform to IPX7 waterproof, seamlessly docked with the main body, can withstand underwater immersion, and be directly washed with water.

Intelligent timing mode* Each gear automatically works for 2 minutes, automatically reminds every 30 seconds, and automatically shuts down after the work is finished.

3.5Hrs Inductive safe charging* Wireless inductive charging, with metal identification, provent forign matter from charging and overheating. 3.5 hours fast charge, automatically cut off after fully charged. for more than 30 days of continuous use.