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SC
Sonic Comparer
EN DE

At a glance

Cleaning Modes
3
Cleaning Modes
Intensity Settings
3
Intensity Settings
Pressure Sensor
Pressure Sensor
BrushSync
BrushSync
Bluetooth
Bluetooth
Battery Life
14d
Battery Life
Travel Case
Travel Case
HX SKU
HX7423/05
HX SKU
Price Tier
Mid-range Price Tier

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Where to buy

No longer available

All HX variants

Each variant represents a regional or color-specific SKU. Select the one that matches your product.

  • HX7423/05 Global No longer available

Pros and cons

Pros

  • Gum care specialist with pressure feedback for safety
  • Premium features at mid-range price point
  • Detailed gum health tracking via connected app

Cons

  • Gum-focused design less versatile for others
  • App dependency for full gum health insights
  • 14-day battery shorter than premium 9100 series

Brush head compatibility

Designed around Philips' click-on brush head ecosystem.

  • Sensitive — P3 Premium Sensitive — Gum-care focused with pressure protection
  • GumCare — G3 Premium Gum Care — Specialized for gum health and recovery
  • Standard — C3 Premium Plaque Defense — Effective plaque removal for daily use