The ADA Council on Scientific Affairs’ Acceptance of Fairywill 507 Sonic Electric Toothbrush
With the power of 40,000 micro-brushes per minute you will get A Cleaning
A 2 minutes smart timer with interval pausing every 30 seconds encourages a good brushing habits.
IPX7 Rated Waterproof Design.
One 4-hour charge last 30 days
The brush heads will remind you to replace your brush head through blue indicator bristles.
It is the Case that you will need to Travel