usmile Y1S Smart Sonic Electric Toothbrush: American Dental Association (ADA) Certification
For the busy adult who wants a dentist-approved clean without the hassle, the Suohaman Y1 Smart Sonic Electric Toothbrush simplifies your routine. While many focus on power, this toothbrush delivers consistent results with a gentle touch, thanks to its pressure sensor that prevents gum damage. You feel the difference in just four weeks, with a 26% whitening improvement that makes your smile brighter without extra effort.
The three modes—Clean, White, and Soft—adapt to your needs, whether it's a deep clean after coffee or a sensitive session. The smart timer with 30-second pauses ensures you brush evenly, so you never miss a spot. With ADA certification and over 450 patents, it's built to last on a single charge for up to 180 days, making it reliable for daily use. Experience a quieter, more effective clean that fits seamlessly into your life.
Features
- 365-day battery life
- IPX7 waterproof rating
- Pressure sensor
- Smart timer with 30-second pause
- 3 brushing modes (Clean, White, Soft)
- Type-C charging
- Travel case included
- DuPont bristles
- End-rounded bristle rate >90%
- Automatic shutdown after 20 seconds of inactivity
- Award-winning design (iF, reddot, etc.)
- Over 450 technical patents
- 98.18% cleaning power increase
- 26% whitening effect improvement within 4 weeks
- 30.11% power increase over last version
- 93.56% tester satisfaction
- 60dB noise level
- 5-hour charging time
- 180-day working time
- American Dental Association (ADA) Certification
General specs
- Brand: usmile
- Model: Y1S
- Seller: Joom
- ID: 6928280e0ff50a01c1c3a1c9
- Timer: 2-minute
- Technology: Sonic
- Travel Case: Yes
- Battery Type: Li-Polymer
- Charging Port: USB-C
- Charging Method: Magnetic
- Pressure Sensor: Yes
- Bristle Softness: Soft
- First listed by seller: 12/6/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Joom
| Date | Price |
|---|---|
| 2/7/26 | $73.72 |
| 12/6/25 | $76.41 |
Shipping options
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| Brand | usmile | usmile | Apiyoo | Be Doctor | DR.BEI | Sharp |
| Model | Y1S | Y1S | T11-A | Y1S | JZ9 | SG575 |
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| Rating |
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| Price | $73.72 | $122.15 | $62.06 | $23.70 | $50.92 | $51.69 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | Feb 5, 2026 | Feb 15, 2026 | Feb 6, 2026 | Feb 15, 2026 | Feb 14, 2026 | Feb 6, 2026 |
| Timer | 2-minute | Smart Timer | 2-minute | Smart Timer | ||
| Technology | Sonic | Sonic | Sonic | Sonic | Sonic | Sonic |
| Battery Type | Li-Polymer | Li-Polymer | Li-Polymer | |||
| Charging Method | Magnetic | USB | USB | |||
| Pressure Sensor | Yes | Yes | Yes | |||
| Power Source | Rechargeable Battery | Rechargeable Battery | Rechargeable Battery | |||