Electric Toothbrushes Spec Sheet
10 models, 8 specs, one table. Every figure below comes from the 10 electric toothbrushes comparisons on this site, which in turn cite manufacturer spec sheets and product manuals.
Updated June 2026 · Free to cite with a link back · Methodology · Embed this table · Statistics
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| Model | Battery Life | Brush Modes | Charging Type | Pressure Sensor | Head Compatibility | Timer | Travel Case | Waterproof Rating | Compared in |
|---|---|---|---|---|---|---|---|---|---|
| Aquasonic Black Series Ultra Whitening Toothbrush | Up to 4 weeks | 4 modes (Clean, Soft, White, Massage) | Wireless inductive charging pad | No | Aquasonic DuPont branded heads | 2-min timer + 30-sec quadrant alerts | Hard shell BPA-free case included | IPX7 | |
| Oral-B iO Series 3 Electric Toothbrush | Up to 14 days | 3 (Daily Clean, Sensitive, Whitening) | Inductive charger base (~16-hour full charge) | Yes — 2-zone color LED (red = too hard, green = just right) | Oral-B iO heads only (proprietary) | 2-min timer + quadrant timer (vibration pulses) | Hard travel case included | IPX7 | |
| Oral-B iO Series 4 | Up to 14 days | 4 (Daily Clean, Sensitive, Super-Sensitive, Whitening) | Magnetic inductive charger | Yes — Light Ring color feedback (green/red) | All Oral-B iO heads (iO3–iO10) | 2-min with 30-sec quadrant alerts | Hard travel case included | IPX7 | |
| Oral-B iO Series 5 Electric Toothbrush | 10–12 days | 5 (Daily Clean, Intense Clean, Sensitive, Super-Sensitive, Whitening) | Inductive charger base (~12-hour full charge) | Yes — 3-zone color LED (too hard / just right / too soft) | iO-series heads only (proprietary) | 2-min timer + quadrant timer (light ring alerts) | Hard travel case included | IPX7 | |
| Oral-B iO Series 9 Electric Toothbrush | ~2 weeks | 7 | Magnetic USB travel case | Yes (3-color LED zone display) | — | — | — | — | |
| Oral-B Pro 1000 | ~10 days | 1 (Daily Clean) | Inductive stand | Yes (stops pulsing + indicator) | All Oral-B round heads | Yes (30-sec quadrant) | — | — | |
| Philips Sonicare 9900 Prestige Electric Toothbrush | ~3 weeks | 3 | Inductive charging glass | Yes (auto-adjusts intensity) | — | — | — | — | |
| Philips Sonicare DiamondClean 9300 | ~2 weeks | 4 modes + 3 intensity levels | Inductive + travel glass case | — | — | — | Yes (glass charging case included) | — | |
| Philips Sonicare ProtectiveClean 4100 | Up to 2 weeks | 1 mode with 2 intensity settings (High/Low) | USB charging dock (no wall adapter included) | Yes (auto-reduces vibration when too much pressure detected) | Sonicare C1/C2/C3/G2/G3/W2/W3 + 3rd-party | 2-min SmarTimer with 30-sec QuadPacer | Travel cap only (no case) | IPX7 | |
| Philips Sonicare ProtectiveClean 5100 | 14 days | 3 (Clean, White, Gum Care) | Compact charging base (~24 hrs full charge) | Yes — handle vibrates when pressing too hard | Sonicare click-on heads + 3rd-party compatible | 2-min SmarTimer with QuadPacer (30-sec intervals) | Premium travel case included | IPX7 |
A dash means the spec is not listed on that model's comparison page, not that the model lacks the feature.
How this table is built
Each row is a product from one of our electric toothbrushes comparisons, matched across pages by Amazon ASIN and model name so the same model never appears twice. The columns are the specs that at least a third of these models list; rarer specs stay on the individual comparison pages.
Where two comparisons quote the same spec differently, the figure cited more often is shown, and on a tie the more specific one. Values are as published by the manufacturer unless a comparison page says otherwise. No prices, no ratings.
Spot an error? Email hello@speckatlas.com with the model and the source and we will correct it.
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Spec Atlas, "Electric Toothbrushes Spec Sheet: 10 Models Side by Side", June 2026. https://speckatlas.com/compare/electric-toothbrushes/specs
Individual pairings are on the Electric Toothbrushes comparisons hub.
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