New prices
RUB 15,672
– RUB 21,590
Philips HX9923/21 Sonic Electric Toothbrush with Smart Coaching
Experience a new level of oral care with the Philips Sonicare DiamondClean Smart electric toothbrush. It connects to the Sonicare app to provide real-time coaching and track your brushing coverage, helping you improve your technique. The built-in pressure sensor alerts you when you're brushing too hard, protecting your gums and enamel. Smart brush head recognition automatically selects the optimal mode and monitors head wear. With advanced sonic technology, it removes up to 20x more plaque than a manual toothbrush and improves gum health. Customizable brushing modes let you tailor your routine, while the long-lasting battery provides up to two weeks of power, perfect for travel. Included premium brush heads ensure a thorough clean every time.
- 2 variants
- Removes up to 20x more plaque
- Color: 2 colors
Used prices
RUB 14,740
Price spread
~38%
Across new variants
Customer rating
1,461 ratings
Available variants (2)
Choose a variant, then open its detail page for seller-specific information.
Pink, HX9923/21
Retailer
Available to order
- Type
- Sonic Electric Toothbrush
- Brand
- Philips Sonicare
- Model
- HX9923/21
Variant comparison
Compare prices, availability, and key variant differences in one table.
| Feature | White, DiamondClean Smart | Pink, HX9923/21 |
|---|---|---|
| Price | RUB 21,590.00 | RUB 15,672.43 |
| Updated | Mar 29, 2026 | Jul 6, 2026 |
| Availability | Available to order | Available to order |
| Type | Electric Toothbrush | Sonic Electric Toothbrush |
| Brand | Philips | Philips Sonicare |
| Model | DiamondClean Smart | HX9923/21 |
Live offers
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Partner offers are temporarily unavailable for this product.
Overview
Compare Philips HX9923/21 Sonic Electric Toothbrush with Smart Coaching variants, pricing tiers and key differences.
Learn moreHow variants differ
- Type
- Brand
- Model
Who each variant is for
- Start with your budget: the visible price spread across variants is about 38%.
Reviews
4.3 / 5
from 1,461 ratings
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