PHILIPS Teacher's Day Gift Diamond AI Electric Toothbrush National Style Limited Edition One-Key AI Fully Automatic Adjustment 5 Intelligent Sensor Chips Top Configuration Brush Head HX9997 Blue

Real-time pressure detection with visual LED alerts (purple and amber lights) to prevent over-brushing

AI automatic brushing habit recording and multi-dimensional cleaning analysis

Six-axis sensor for full-mouth 16-zone positioning and brushing path tracking

Smart brush head chip for customized cleaning modes and intensity adjustment

Multiple cleaning modes available (up to 5 modes depending on model)

Up to 10x improved plaque removal and 15x gum health improvement in 6 weeks

Extended bristles with triangular 3D arrangement for deep interdental access

Vibration damping technology for gentle yet effective cleaning with 4x better tooth surface contact

Seamless button design and full waterproof body for safe and hygienic use

AI-controlled battery chip with fast charging and contact sensing

Portable leather charging travel case for convenience on the go

Recommended by dentists worldwide and ranked No.1 sonic electric toothbrush brand in 12 major countries including USA, China, Japan, South Korea, Italy, Germany, Austria, Belgium

Not a medical device; not intended to treat dental or gum diseases

Over 30 years of sonic technology innovation since 1992

First to introduce Sonicare fluid dynamic cleaning technology in 2007

First children’s sonic toothbrush launched in 2009

First wireless charging cup introduced in 2011

Innovative gel-edge brush head design for better fit and cleaning since 2015

AI smart technology breakthrough in 2021 enabling second-level response

Recognized in dental education and professional consensus guidelines in China

Supported by global oral health forums and professional dental associations

Daily oral hygiene maintenance with professional-level cleaning

Suitable for users seeking advanced AI-powered brushing and personalized oral care

Ideal for removing plaque in difficult-to-reach areas and improving gum health

Provides a spa-like oral care experience morning and night

Please follow user manual for proper use and maintenance.