The Black is white Hydrosonic toothbrush. Matt black. Beautiful. The brush heads. Black. Coated with activated carbon so they absorb discoloured particles gently. Beautiful.
When design meets dentistry, beautiful results can be achieved. The BLACK IS WHITE HYDROSONIC TOOTHBRUSH provides an effective way for you to maintain both the health and beauty of your smile by combining cutting-edge design with functionality. With up to 42,000 brush strokes a minute, the BLACK IS WHITE HYDROSONIC TOOTHBRUSH removes biofilm and discolouration, yet is ultra soft on teeth and gums:
Designed in an irresistible matt black
Navigate through settings with intuitive, one-button operation
Three power levels: up to 84.000 brush movements per minute.
Hydrodynamics ensure effective cleaning into interdental spaces
The energy:
Powerful battery: two weeks of tooth brushing for four minutes a day
Just as powerful on full charge as it is on low charge
Extra-small charger included with a travel case
Additional benefits:
Ideal for cleaning around braces, dental implants, and restorations
Compatible with all Curaprox brush heads
 
With innovative carbon brush heads
The ultra-fine Curen® filaments of the new brush head are coated with activated carbon particles, which ensures gentle but effective tooth whitening. 
 
Removes discolouration without damaging the enamel
Makes even hard-to-reach areas easily accessible thanks to CURACURVE® ergonomics
Filaments arranged in a tear drop shape for optimal cleaning
Supports hydrodynamic cleaning
Developed by oral health expert, Prof. Ulrich P. Saxer
Made in Switzerland 
‘A professional-standard brush that’s easy to use.’