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Oral-B Pro 1000 Rechargeable Electric Toothbrush vs AquaSonic Black Series Ultra Whitening Toothbrush
Which one has the downsides you can live with?
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The short answer
Oral-B Pro 1000 Rechargeable Electric Toothbrush ranks higher (#1 vs #2 of 8) and scores better on cleaning feel, gentleness, replacement head cost, durability. AquaSonic Black Series Ultra Whitening Toothbrush wins on battery, ease of use.
The biggest complaint about the Oral-B Pro 1000 Rechargeable Electric Toothbrush is stops holding a charge or dies early; for the AquaSonic Black Series Ultra Whitening Toothbrush it's intense vibration, not very gentle. Pick the one whose catch bothers you less.
Side by side
| Oral-B Pro 1000 Rechargeable Electric Toothbrush | AquaSonic Black Series Ultra Whitening Toothbrush | |
|---|---|---|
| Rank in electric toothbrushes | #1 | #2 |
| Price tier | $$ | $ |
| Type | Oscillating | Sonic |
| Amazon 1–2★ share | 6% | 6% |
| Overall score | 3.7 | 3.7 |
| Cleaning feel | 4.5 | 4.0 |
| Gentleness | 3.0 | 2.0 |
| Battery | 2.5 | 5.0 |
| Replacement head cost | 5.0 | 4.5 |
| Ease of use | 3.5 | 4.0 |
| Durability | 3.5 | 2.5 |
Price tiers: $ under $50 · $$ $50–120 · $$$ over $120. Highlighted = clearly better (a score gap of 0.3 or more, or a 1–2★ share at least 3 points lower). Scores are explained, with sources, on each product's page.
Top complaints
Oral-B Pro 1000 Rechargeable Electric Toothbrush
- Stops holding a charge or dies early
Amazon's review summary says the battery gets mixed feedback, with some owners saying it stops holding a charge and several saying it stopped working within two weeks. Walmart's lowest-rated reviews describe units that stopped charging after about two months, chargers that didn't work, and a motor that slowed down after a month.
- Loud
Wirecutter calls Oral-B brushes like the Pro 1000 louder and more sonically grating than comparable Sonicare models. Electric Teeth measured 73 dB, versus 60 dB for the Sonicare 4100. Amazon's summary says customers find it somewhat loud.
- Weak pressure alert, no auto shut-off, vague battery light
Wirecutter's testers had to press harder than expected to trigger the pressure sensor. The brush also keeps running after two minutes until you switch it off, and the battery light only shows full or low. Electric Teeth found the pressure alert neither visible nor audible and easy to miss.
Source: Wirecutter, Electric Teeth - Button and slippery handle
Amazon's summary says some customers struggle with the on/off button. Walmart low-star reviewers say the button is hard to use and the smooth plastic body gets slippery when wet.
AquaSonic Black Series Ultra Whitening Toothbrush
- Intense vibration, not very gentle
Electric Teeth found it less gentle than Sonicare or Oral-B, said even the soft mode didn't feel very soft, and described the bristles as stiff. Amazon's summary calls the vibration level mixed and pretty intense. Some 1-star Walmart reviews say the vibration was hard to tolerate.
- No pressure sensor
CNN Underscored says the missing pressure sensor is the main reason it didn't earn a top spot. Electric Teeth also lists it as a con.
Source: CNN Underscored, Electric Teeth - Cheaper build; some die around 6 months
Electric Teeth says it feels cheaper than premium rivals (the chrome rings are plastic) and notes some reports of breakage; the warranty is 1 year. Amazon's summary says durability is mixed, with some owners saying it stopped working after 6 months. Walmart low-star reviews mention dead chargers and heads that don't stay on.
- Small heads
CNN Underscored notes the included heads are on the smaller side, and a Walmart 1-star reviewer compared the head to a toddler's.
Who should pick which
Pick the Oral-B Pro 1000 Rechargeable Electric Toothbrush if
Lowest long-term cost among the big brands
People who prefer a round oscillating head
A simple one-button brush
Skip it if: Brush noise bothers you; You want a clear, visible pressure warning; You want two or more weeks per charge
Pick the AquaSonic Black Series Ultra Whitening Toothbrush if
Tight budgets (8 heads in the box)
Travel (case plus a long battery)
People who like a strong buzz
Skip it if: You have sensitive gums or teeth; You tend to brush too hard and want a pressure sensor; You want premium build quality
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