UV+TIO2, photocatalyst sterilization
University clinical empirical evidence, photocatalyst technology effectively sterilizes
Photocatalyst toothbrush can be sterilized = toothpaste + toothbrush + mouthwash
Keep your mouth clean and fresh without toothpaste brushing teeth
Sound waves vibrate up to 31,000 times/minuteHigh-quality long and short brush double-layer design, deep cleaning of tooth seams and difficult parts
Three strong and weak vibration modes, considerate for different needs
Environmental charging, built-in timer and brushing time tips
Long-lasting lithium battery, 18 days of charge, one-year warranty