Dyson put a camera inside a toothbrush that takes pictures of your teeth while you brush. What does the toothbrush cost?

Drag to get close · ▲▼ to fine-tune

The Dyson CameraJet costs $499. A camera in the brush head reads 28 images a second, and within a tenth of a second of spotting a gap between two teeth it squirts mouthwash into it. Ordinary toothpaste foams too much for the camera to see through, so Dyson sells a non-foaming paste to go with it.

Dyson's $499 toothbrush has a camera inside. It takes 28 pictures a second while you brush and squirts mouthwash at the gaps.

Source: Dyson · checked Sep 2026