Portable Sonic toothbrush with UV Sterilizer

Specification:
1.Tube life:=8000hrs
2.Working temperature:0-50?
3.UV intensity:=230uW/cm2
4.Ozone density:=0.01ppm=0.05ppm
5. Kill germs up to 99.9%
6.6-8 minutes automatic off
7. Magnet switch easily operated by all ages
8. Long life UV tube never needs replacing

Feature:
1. Sonic frequency makes your teeth cleaner and healthier
2.22,000 strokes per minute
3. Powerful plaque remover
4. Waterproof IPX7
5. Changeable toothbrush head

Portable Sonic toothbrush with UV Sterilizer