Excellent cleaning power of ultrasonic vibration and super-fine bristles
・ Ultrasonic vibration approx.9,000 times/min（approx.18,000strokes）assists the cleaning
・ Outer super-fine bristles reaches deep in periodontal pocket and scrape out the grime.
・ Inner super-fine bristles cleans the surface of the teeth.
Small head and slim neck, it is easy to maneuver the brush within the mouth.
Toothbrush itself is light and slim
Fine vibration and silent noise design