Dyson launches a $500 electric toothbrush with a camera that automatically flosses your teeth

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Dyson just released a $500 electric toothbrush that has a camera inside it. It’s called the Dyson CameraJet, and the main idea is that it automatically water-flosses your teeth while you brush them.

Dyson CameraJet Specifications

To make that happen, Dyson put a tiny macro camera and a strobe light inside the toothbrush handle. While you’re brushing, the camera takes 28 pictures a second. The onboard software analyzes these images in real time to find the exact gaps between your teeth.

Once it spots a gap, a small pump fires a quick, pressurized burst of liquid, about 0.15ml, into that space in a tenth of a second. The liquid comes from a small 0.67-ounce tank built into the handle. Dyson designed the tank with an expanding diaphragm so it doesn’t get air bubbles, meaning the water jet works no matter what angle you hold the brush at. If you don’t want to do both at the same time, you can set it to just brush or just floss.

As a regular toothbrush, it uses a standard sonic motor that vibrates 245 times a second. Dyson says it’s built so the bristles won’t stall or stop moving if you press too hard against your teeth. The brush heads have RFID chips in them, which allows the handle to track how long you’ve used them and send an alert to your phone when it’s time to buy a replacement.

Because there is a camera, it connects to a smartphone app over Wi-Fi. The app tracks your brushing habits and warns you if you’re using the wrong technique, but you can also use it to pull up a live video feed of the inside of your mouth to see what the brush sees.

The toothbrush is fully waterproof and has a replaceable battery that lasts about 10 days per charge. Because it uses liquid, it comes with a fairly large base station. The dock is about a foot tall and holds nearly seven ounces of water, and it automatically refills the toothbrush’s internal tank whenever you set it down to charge.

The CameraJet is available now in Ceramic Pink and Ceramic Ultra Blue colorways for $499.99.

In related news, Dyson has recently launched a new air-purifying fan with a camera that tracks users around the room, along with the Supersonic Travel Hair Dryer featuring a compact design and portable form factor.

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(Dyson)