Philips HX9901/59 DiamondClean 9 Series Pro Smart Electric Toothbrush: 62,000 bristle movements per minute
For the busy professional who rushes through their morning routine, this Philips DiamondClean 9 Series Pro Smart Electric Toothbrush transforms a mundane task into a personalized health ritual. While most electric toothbrushes focus on cleaning power, this one acts as a personal dental coach, guiding you to better habits with real-time feedback.
The app connectivity and Smart sensor technology provide gentle nudges if you press too hard or miss a spot, making it feel like a hygienist is right there with you. You will notice the QuadPacer feature subtly prompts you to spend equal time on each quadrant of your mouth, ensuring a thorough clean without overthinking it. With 12 brushing settings and up to 14 days of battery life, it adapts to your needs, whether you are prepping for a big meeting or winding down at night. The included travel case with USB charging keeps your routine consistent on the go, so you never compromise on dental care.
Features
- Philips Sonicare app for guidance and real-time feedback
- BrushSync technology tracks usage and alerts for replacement
- Up to 14 days battery life on a single charge
- 12 total brushing settings with 4 modes and 3 intensity levels
- Pressure sensor with light ring for excessive pressure
- 62,000 bristle movements per minute
General specs
- Brand: Philips
- Model: HX9901/59
- Seller: Joom
- ID: 69284c73ecc2210198c90855
- Brand: Philips
- Model Series: DiamondClean 9 Series Pro
- Product Type: Electric Toothbrush
- Smart Features: Smart
- Brush Head Type: DiamondClean
- First listed by seller: 12/6/25
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 HX9901/59 62,000 bristle movements per minute
|
Philips HX9954/74 Blue
|
Philips HX9690/05 Black
|
Oral-B PRFZ7 Black Superior plaque removal vs. manual toothbrush
|
Oral-B iO G5.3V6.2KD Black
|
Philips HX6423/34 Black
|
|
| Brand | Philips | Philips | Philips | Oral-B | Oral-B | Philips |
| Model | HX9901/59 | HX9954/74 | HX9690/05 | PRFZ7 | iO G5.3V6.2KD | HX6423/34 |
| Color |
|
|
|
|
|
|
| Rating |
|
|
|
|
|
|
| Price | $319.09 | $259.96 | $159.96 | $134.99 | $149.99 | $79.96 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | December 16, 2025 | December 9, 2025 | December 9, 2025 | December 9, 2025 | December 9, 2025 | December 9, 2025 |
| Timer | 2-minute | 2-minute | 2-minute | |||
| Technology | Sonic | Sonic | Sonic | |||
| Pressure Sensor | Yes | Yes | Yes | |||
| Bristle Softness | Soft | Soft | Soft | |||
| Brush Heads Included | 2 | 2 | 3 | |||
