Philips Diamond 9 Series AI Sonic Electric Toothbrush: AI-powered sonic cleaning
For the busy professional who wants a dentist-clean feel at home, this Philips Diamond 9 Series AI Sonic Electric Toothbrush transforms your morning routine. While many focus on plaque removal, this brush offers a smarter approach to oral health, acting like a personal coach for better brushing habits.
Its AI technology adapts to your technique, providing real-time feedback through the app—you'll notice it gently nudges you to cover missed spots, making each session more effective. The sonic bristles deliver a deep clean without harshness, and with Alexa compatibility, you can start your routine hands-free. It's not just about cleaning teeth; it's about building a consistent, healthier smile effortlessly.
Features
- diamond-shaped brush head
- smart pressure sensor
- multiple brushing modes
- long battery life
- AI-powered sonic cleaning
General specs
- Brand: Philips
- Model: Diamond 9 Series
- Seller: Joom
- ID: 692851f6464b4c01207b15aa
- Timer: Smart Timer
- Technology: Sonic
- Battery Type: Li-Polymer
- Power Source: Rechargeable Battery
- Suitable For: Adults
- Charging Method: Inductive
- Pressure Sensor: Yes
- Bristle Softness: Soft
- Brush Head Shape: Round
- UV Sterilization: Yes
- Head Compatibility: Oral-B
- First listed by seller: 12/10/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Philips Diamond 9 Series AI-powered sonic cleaning
|
Philips HX9690/05 Black
|
Philips HX9954/74 Blue
|
Oral-B 069055129029 Black
|
Philips HX6423/34 Black
|
Oral-B iO G5.3V6.2KD Black
|
|
| Brand | Philips | Philips | Philips | Oral-B | Philips | Oral-B |
| Model | Diamond 9 Series | HX9690/05 | HX9954/74 | 069055129029 | HX6423/34 | iO G5.3V6.2KD |
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| Rating |
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| Price | $572.96 | $159.96 | $259.96 | $79.99 | $79.96 | $149.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | December 12, 2025 | December 9, 2025 | December 9, 2025 | December 9, 2025 | December 9, 2025 | December 9, 2025 |
| Timer | Smart Timer | 2-minute | 2-minute | 2-minute | 2-minute | |
| Technology | Sonic | Sonic | Sonic | Magnetic Levitation | Sonic | |
| Battery Type | Li-Polymer | Li-Polymer | ||||
| Power Source | Rechargeable Battery | Rechargeable Battery | Rechargeable Battery | |||
| Suitable For | Adults | Children | Children | |||
| Charging Method | Inductive | Magnetic | ||||
| Pressure Sensor | Yes | Yes | Yes | Yes | Yes | |
| Bristle Softness | Soft | Soft | Soft | Soft | ||
| Brush Heads Included | 2 | 2 | 1 | 3 | ||
| Water Resistance | IPX7 | IPX7 | ||||
