Oral-B iO3 Series Smart Electric Toothbrush: Clinically proven to remove 400% more plaque along gumline vs manual toothbrush
For anyone tired of guessing if they're brushing correctly, the Oral-B iO3 Series Smart Electric Toothbrush transforms your daily routine. It's perfect for busy professionals or parents who want a thorough clean without the hassle, ensuring you start and end your day with confidence.
While many electric toothbrushes focus on tech features, this one prioritizes smart guidance for better oral health. The pressure sensor gives you real-time feedback with color-coded alerts—green means you're applying the right pressure, so you can protect your gums from damage. The built-in 2-minute timer with a 30-second quadrant pacer ensures you spend equal time on each section of your mouth, making it easy to stick to dentist recommendations.
Experience a cleaner feel with micro-vibrating bristles that remove 400% more plaque along the gumline than a manual brush. The brush head replacement alert system reminds you when it's time for a new head, so you never compromise on hygiene. With 3 cleaning modes including Whitening and Sensitive, and an 18-20 day battery life, this ADA-accepted toothbrush supports your health effortlessly every day.
Features
- Pressure sensor with color-coded alerts (red for too much pressure, white for too little, green for correct pressure)
- Built-in 2-minute timer with 30-second quadrant pacer
- 3 cleaning modes: Daily Clean, Sensitive, Whitening
- Brush head replacement alert system
- ADA Seal of Acceptance
- Rechargeable Lithium-ion battery
- Battery life: 18-20 days on full charge
- Water resistant handle
- Round brush head design
- Micro-vibrating bristles
- No Bluetooth connectivity
- No display or cleaning mode labels on handle
- Standard white charging stand (not magnetic quick charger)
- Compatible only with Oral-B iO replacement brush heads
- Charging time: approximately 16 hours
- Noise level: 64 decibels
- Warranty: 2 years
- Dimensions: 9.4 inches height with head, 7.2 inches without head
- Weight: 4.8 oz with head, 4.5 oz without head
- Clinically proven to remove 400% more plaque along gumline vs manual toothbrush
General specs
- Brand: Oral-B
- Model: iO3 Series
- Seller: Joom
- ID: 69281c5ce471c30161cd33b8
- Age Group: Adults
- Head Type: Deep Clean, Whitening
- Pack Size: 1
- Head Shape: Round
- Compatibility: Oral-B SmartSeries
- Bristle Material: DuPont Nylon
- 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.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Oral-B iO3 Series
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Oral-B P_15234 Black Removes 100% more plaque vs manual toothbrush
|
Oral-B Series 7 White Advanced plaque removal for healthier gums
|
Oral-B P_16071 Black Interactive color display for brushing updates
|
Oral-B G3.2i6.1KD White Removes 100% more plaque
|
Oral-B Series 7 Black
|
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| Brand | Oral-B | Oral-B | Oral-B | Oral-B | Oral-B | Oral-B |
| Model | iO3 Series | P_15234 | Series 7 | P_16071 | G3.2i6.1KD | Series 7 |
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| Price | $378.46 | $60.20 | $189.99 | $250.56 | $109.99 | $189.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | January 30, 2026 | January 21, 2026 | January 21, 2026 | January 21, 2026 | January 21, 2026 | January 21, 2026 |
| Head Type | Deep Clean, Whitening | Deep Clean | Deep Clean, Whitening | |||
| Pack Size | 1 | 1 | 1 | |||
| Compatibility | Oral-B SmartSeries | Oral-B iO | Oral-B iO Series | |||
| Bristle Softness | Soft | Soft | Soft | Soft | Soft | |
| Timer | Smart Timer | Yes | Smart Timer | |||
| Power Source | Rechargeable Battery | Rechargeable | Rechargeable Battery | |||
| Cleaning Modes | 5 | 3 | 5 | |||
