WaterPik Sensonic Brush Heads Fits Models SR 100/ 700/900 2 ea

Model SRBL-21

Angled bristles gently target hard-to-reach areas.

Two professional quality, color-coded brushes and two additional color rings.

For use on the Waterpik® Sensonic® Professional Toothbrush.
(Models SR-100, SR-700 & SR-800)

Contains: 2 Brush Heads

Made in China

For best results it is recommended to change the brush head every 3 months.