Dyson made a camera-equipped toothbrush that flosses for you

<p>Dyson has spent the last decade convincing consumers that their hair needs a $500 air multiplier and their floor needs a cyclone vacuum that costs more than a used car. Now, the company is pointing its obsessive engineering at the oral cavity. The CameraJet continues a pattern: take a mundane household task, add aggressive aerodynamics and a glowing screen, and charge a price that forces a double-take. But there's a key difference here—this device isn't just whipping air around; it's sticking a lens into your mouth, which raises questions about form and function that the usual "it's just overpriced" critique doesn't quite cover.</p> <p>The flossing-automation promise is the real story. Despite the symphony of consumer tech we've embraced, most of us still fundamentally suck at flossing. If the CameraJet genuinely handles interdental cleaning while the camera feeds video to a companion app, that's a meaningful improvement in oral care tech—not just a gimmick. The engineering hurdle is immense: a sub-miniature camera needs to survive the heat, moisture, and mechanical vibration of a brush head, and it has to process enough image data to identify plaque and gum lines in real time. That's actual innovation, not just a repackaged hair dryer.</p> <p>But there's a privacy dimension that's hard to ignore. A camera-equipped toothbrush means you're voluntarily recording the inside of your mouth, one of the most intimate and least sanitizable parts of your body. Where does that video go? Is it processed on-device or shipped to Dyson's cloud? The company hasn't detailed encryption and data handling in the release, and in a world where smart devices have repeatedly been caught beaming data to third parties, the burden of proof is high. The prospect of a hack exposing your dental biome is less dystopian than a compromised webcam, but it's still a new attack surface that Dyson has added to your bathroom.</p> <p>Then there's the price. At $499, the CameraJet is squarely aimed at the same audience that bought the Airwrap: affluent early adopters willing to pay for perceived precision. Whether that audience exists for oral care is unproven—most people's dental habits are as cheap as they are lazychery, and the flossing market has historically been dominated by $5 plastic tools. Dyson's bet is that the "I can floss perfectly with a camera-guided robot" pitch will convert even the most stubborn non-flosser.deep-scanning, photogenic floss might be the lure, but the real test will come from dentists who actually examine the results.</p> <p><em>Source: <a href="https://www.theverge.com/tech/986737/dyson-camerajet-smart-toothbrush-live-camera-flosser-pricing-availability">The Verge</a></em></p>