usmile Q3S Smart Anti-Cavity Children's Electric Toothbrush: Anti-cavity function with sodium fluoride bristles
Designed for parents who want to make brushing fun and effective for kids aged 3-12, this electric toothbrush turns a daily chore into a playful routine. While many focus on cleaning power, we built it for building healthy habits that last.
The 2-minute habit reminder ensures your child brushes long enough, and the space-themed stickers let them personalize their brush for extra engagement. With DuPont bristles containing sodium fluoride, it actively fights cavities during each use. The anti-puncture design and IPX7 waterproof rating mean it's safe for clumsy hands and bathroom splashes. You get two brush heads—MINI care and MINI cleaning—to suit different needs, and a 180-day battery life means fewer charges and more consistency.
Features
- IPX7 waterproof rating for safe use
- 180-day battery life for long-lasting operation
- Three function modes: Clean, Care, Anti-cavity
- Three working modes: Massage, Gentle, Standard
- Space-themed stickers and anti-puncture design for kids
- 2-minute habit reminder and 3-month fading usage reminder
- Includes two brush heads: MINI care and MINI cleaning
- Anti-cavity function with sodium fluoride bristles
General specs
- Brand: usmile
- Model: Q3S
- Seller: Joom
- ID: 6928459b464b4c012077e060
- Brand: Usmile
- Model: Q3S
- Product Type: Electric Toothbrush
- Smart Features: Smart
- Target Audience: Children
- Dental Health Focus: Anti-Cavity
- 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
Russia
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
usmile Q3S
|
Soocas X3U White 39,600 vibrations per minute
|
usmile Y20
|
usmile P10 PRO MAX
|
Westinghouse WT-508 2-minute timer
|
Roman HT3pro Black 2-minute timer with 30-second quadrant pacer
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| Brand | usmile | Soocas | usmile | usmile | Westinghouse | Roman |
| Model | Q3S | X3U | Y20 | P10 PRO MAX | WT-508 | HT3pro |
| Color |
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| Rating |
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| Price | $98.90 | $54.22 | $60.83 | $140.32 | $43.07 | $85.46 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | December 11, 2025 | December 9, 2025 | December 8, 2025 | December 8, 2025 | December 8, 2025 | December 9, 2025 |
| Timer | 2-minute | Smart Timer | Smart Timer | 2-minute | 2-minute | |
| Technology | Sonic | Sonic | Sonic | Sonic | Sonic | |
| Battery Type | Li-Polymer | Li-Polymer | Li-Polymer | Li-Polymer | ||
| Charging Method | Magnetic | USB-C | USB-C | Magnetic, USB, Wireless | ||
| Pressure Sensor | Yes | Yes | Yes | Yes | ||
| Bristle Softness | Soft | Soft | Soft | Soft | ||
