usmile Q3S Kids Smart Sonic Electric Toothbrush: Sonic technology
For parents who want to make brushing fun and effective for kids aged 3-12, this smart toothbrush turns a daily chore into a playful routine. While many focus on cleaning power, we designed it to build healthy habits through engagement, not just scrubbing.
The built-in timer with gentle vibrations guides your child through two minutes, ensuring they brush long enough without fuss. You get peace of mind knowing they're covering all areas, and the soft bristles are gentle on young gums. It's a tool for teaching independence while you monitor progress easily.
Features
- Electric powered
- Designed for kids
- Smart features
- Sonic technology
General specs
- Brand: usmile
- Model: Q3S
- Seller: Joom
- ID: 69283bbeecc2210198c549a0
- Brand: Usmile
- Model: Q3S
- Technology: Smart, Sonic
- Product Name: Usmile Q3S Kids Smart Sonic Electric Toothbrush
- Product Type: Electric Toothbrush, Sonic Toothbrush, Kids Toothbrush
- Target Age Group: Kids
- First listed by seller: 2/15/26
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$72.94
Last price update: 2/28/26
Available to order
Price History for seller Joom
Shipping options
Delivery to 
United States
United States
Unavailable
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| Brand | usmile | Umisr | RexCodar | Xiaomi | TEETHEORY | |
| Model | Q3S | T300 | GEHP206AB | |||
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| Price | $72.94 | $20.43 | $29.99 | $29.99 | $33.99 | $19.99 |
| Seller | Joom | Gshopper | Amazon | Amazon | Gshopper | Amazon |
| Update | Feb 12, 2026 | Jul 25, 2024 | Dec 6, 2025 | Dec 6, 2025 | Jul 25, 2024 | Feb 2, 2026 |
| Technology | Smart, Sonic | Smart Sonic | Sonic vibration | Sonic | ||
| Battery Life | 20 days on a full charge | Up to 30 days on a single charge | 45 | |||
usmile Q3S Sonic technology
$72.94
Reviews
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