Bayer A9pro Smart Sterilizing Electric Toothbrush: Sonic vibration frequency range: 33001-38000 Hz
This smart electric toothbrush is for anyone who wants a deeper clean but finds traditional brushing tedious. It transforms your daily routine into an efficient, spa-like experience for your teeth.
The sonic vibrations reach every corner, making you feel the difference after just one use. You notice plaque buildup decreasing without extra effort. The multiple cleaning modes adapt to your needs, whether you have sensitive gums or want a whitening boost. With USB charging and a long battery life, you can travel worry-free, and the waterproof design makes cleanup simple.
It works seamlessly with Alexa for hands-free control, letting you focus on your oral health. This isn't just a toothbrush; it's your partner in achieving a healthier smile effortlessly.
Features
- Waterproof rating: IPX7
- Battery life: 91-180 days
- Charging type: USB
- Cleaning modes: Multiple cleaning modes
- Features: Three-dimensional cleaning
- Features: Timing features
- Brush head technology: Tong piece hair transplant technology
- Sonic vibration frequency range: 33001-38000 Hz
General specs
- Brand: Bayer
- Model: A9pro
- Seller: Joom
- ID: 6929731563d3bd0175b9a1db
- Timer: 2-minute
- Display: LCD
- Technology: Sonic
- Travel Case: Yes
- Pressure Sensor: Yes
- 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 | |||||
|---|---|---|---|---|---|---|
Bayer A9pro White Sonic vibration frequency range: 33001-38000 Hz
|
Marlincare M10PRO Black 55,000 sonic pulses per minute for deep cleaning
|
TEETHEORY GEHP206AB Black Sensitive Gum Care with 40,000 vpm motor
|
Philips HX9690/05 Black
|
AJELU JP-ET-PINK Pink
|
COSLUS C30 Black
|
|
| Brand | Bayer | Marlincare | TEETHEORY | Philips | AJELU | COSLUS |
| Model | A9pro | M10PRO | GEHP206AB | HX9690/05 | JP-ET-PINK | C30 |
| Color |
|
|
|
|
|
|
| Rating |
|
|
|
|
|
|
| Price | $52.37 | $19.98 | $19.98 | $199.99 | $9.99 | $9.98 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | January 23, 2026 | January 16, 2026 | January 21, 2026 | January 21, 2026 | January 21, 2026 | January 21, 2026 |
| Timer | 2-minute | 2-minute | 2-minute | 2-minute | 2-minute | 2-minute |
| Display | LCD | LED | LED | LCD, LED, TFT, Touchscreen | ||
| Technology | Sonic | Sonic | Sonic | Sonic | Sonic | Sonic |
| Travel Case | Yes | Yes | Yes | Yes | Yes | |
| Pressure Sensor | Yes | Yes | Yes | Yes | Yes | |
| Battery Life | 180 | 45 | 30 | 30, 150 | ||
| Battery Type | Li-Polymer | Li-Polymer | Li-Polymer | Li-Polymer | ||
| Charging Port | USB-C | USB-C | USB-C | USB-C | ||
| Brushing Modes | 5 | 3 | 5 | 5 | ||
| Charging Method | Magnetic | USB | USB | Magnetic | ||
| Bristle Softness | Soft | Soft | Soft | Soft | ||
| Water Resistance | IPX8 | IPX7 | IPX7 | IPX7 | ||
| Brush Heads Included | 4 | 8 | 2 | 8 | 2 | |
| Vibrations per Minute | 55000 | 40000 | 31000 | <num1>, <num2> | ||
