Skip to main content

The Onvi Prophix video toothbrush lets you spot-check your dental care

Have you ever wondered what your teeth looked like while you’re brushing them? Well wonder no more. Dental care start-up Onvi has created a toothbrush that lets you scope out your teeth as you brush them by watching a live video on your phone.

“[The Prophix] is going to empower people to take better care of their health,” said Onvi founder Dr. Craig S. Kohler. “It’s a system that’s designed to work with their dental health professional to … do a more thorough job because they can see what’s going on in their mouth.”

Recommended Videos

The Prophix is not the first smart toothbrush. In fact, there’s a whole wave of them either on the market or coming soon. They are all based on a similar proposition; by connecting your toothbrush to a smartphone app — iOS only for now, but the Android app is on the way — your toothbrush will be able to get more data on how you brush, which can help users and their dentists take better care of their teeth. Where many of the connected brushes, including a Bluetooth-enabled model by Oral-B, simply projects user brushing data on a chart, the Prophix lets you modify and spot clean your teeth based on what’s actually there.

The difference is a matter of immediacy: Tracking data on brushing your teeth is only useful if you study it. With Prophix’ feed, you can attend to the spots you might have missed the moment you notice them. While you can’t record and save the entire video through the app, it is possible to snap a picture of any trouble spots to share with your dentist.

In addition to the standard electric toothbrush, the Prophix comes with interchangeable heads that offer other dental tools, such as a mirror, a prophy cup that cleans under the gum line, and a rubber gum stimulator tip. There’s an expanded bundle that also adds a “scaler” for removing plaque from your lower front teeth. If the prospect of using all those tools seems daunting, that’s OK: The Prophix tracks your brushing and offers tips on how to brush more effectively.

The Prophix toothbrush is expected to ship to pre-order customers in the first quarter of 2017.

Mike Epstein
Former Digital Trends Contributor
Michael is a New York-based tech and culture reporter, and a graduate of Northwestwern University’s Medill School of…
Global EV sales expected to rise 30% in 2025, S&P Global says
ev sales up 30 percent 2025 byd sealion 7 1stbanner l

While trade wars, tariffs, and wavering subsidies are very much in the cards for the auto industry in 2025, global sales of electric vehicles (EVs) are still expected to rise substantially next year, according to S&P Global Mobility.

"2025 is shaping up to be ultra-challenging for the auto industry, as key regional demand factors limit demand potential and the new U.S. administration adds fresh uncertainty from day one," says Colin Couchman, executive director of global light vehicle forecasting for S&P Global Mobility.

Read more
Faraday Future could unveil lowest-priced EV yet at CES 2025
Faraday Future FF 91

Given existing tariffs and what’s in store from the Trump administration, you’d be forgiven for thinking the global race toward lower electric vehicle (EV) prices will not reach U.S. shores in 2025.

After all, Chinese manufacturers, who sell the least expensive EVs globally, have shelved plans to enter the U.S. market after 100% tariffs were imposed on China-made EVs in September.

Read more
What to expect at CES 2025: drone-launching vans, mondo TVs, AI everywhere
CES 2018 Show Floor

With 2024 behind us, all eyes in tech turn to Las Vegas, where tech monoliths and scrappy startups alike are suiting up to give us a glimpse of the future. What tech trends will set the world afire in 2025? While we won’t know all the details until we hit the carpets of the Las Vegas Convention Center, our team of reporters and editors have had an ear to the ground for months. And we have a pretty good idea what’s headed your way.

Here’s a sneak peek at all the gizmos, vehicles, technologies, and spectacles we expect to light up Las Vegas next week.
Computing

Read more