Is the Oral-B iO10 worth it over the iO4 or iO5?

The iO10 adds a visible 360-degree pressure sensor, five modes and app coaching. If you mainly want the magnetic drive, the cheaper iO4 and iO5 clean similarly for less.

How long does the battery last and how long to charge?

Oral-B rates the iO10 for about two weeks of twice-daily brushing. A full charge on the magnetic station takes about 3 hours.

Do I need the app to use it?

No. The brush works on its own with the pressure sensor and 2-minute timer. The Bluetooth app only adds tracking and coaching.

Which brush heads fit the iO10?

It uses Oral-B iO replacement heads, not the older standard Oral-B heads. iO heads come in Ultimate Clean, Gentle Care and whitening versions.

You get the iO10 handle, a brush head, the magnetic charging station and a travel case, depending on the bundle.

When is the iO10 cheapest?

It tends to drop during Black Friday, Prime Day and holiday sales. At $355 at eBay as of November 5, 2026, it is near the top of its range, so waiting for a sale is reasonable.

Where is the Oral-B iO10 cheapest?

At eBay, for $355.00, as of our latest check.

Where can I buy the Oral-B iO10?

2 stores we checked sell it, including eBay, Amazon.

Oral-B iO10

Best price now

$355.00at eBayVerified

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Our take on the Oral-B iO10

The Oral-B iO10 is Oral-B's top-tier rechargeable electric toothbrush, with a magnetic drive, five cleaning modes, and a 360-degree visible pressure sensor that lights up when you press too hard. It adds Bluetooth app coaching and a fast magnetic charger with a charging station. At $355 at eBay as of November 5, 2026, it sits at the top of the iO line's price range, well above the iO4 and iO5.