The Waterpik Nano-Sonic Toothbrush features a compact, ergonomic handle design and 16,000 gentle sonic brush strokes per minute. Its unique high-low pattern of soft, end-rounded bristles effectively cleans plaque from hard-to-reach areas. Includes a replaceable AAA battery.
- 16,000 gentle sonic brush strokes per minute
- Unique high-low pattern of soft, end-rounded bristles effectively cleans plaque from hard-to-reach areas
- Includes replaceable AAA battery
- Waterpik Nano Sonic toothbrush is 16,000 strokes per minute and a frequency of 133hz which falls in the definition of a sonic toothbrush.Sonic waves are not part of the product claim
- Any warranty will be voided through the sale and use of the product outside North America. Shipment outside of North America is prohibited by Waterpik