Dyson CameraJet: The AI Toothbrush With a Camera and Jet
What if your toothbrush could see inside your mouth, understand where your teeth need cleaning and then automatically spray between them?
It sounds like something from a science-fiction movie, but Dyson has now made it real.
The company has launched the Dyson CameraJet, a high-tech electric toothbrush that combines a tiny camera, artificial intelligence, machine learning, a liquid jet and a smartphone app. Dyson says the device was developed over six years.
And yes, it costs around $500 in the United States.
A Toothbrush That Can See Your Teeth
The most unusual feature is the camera.
The CameraJet contains a 100,000-pixel macro camera designed to look closely at the spaces between teeth.
According to Dyson, its AI-powered “Gap Optical Targeting” system analyses 28 images per second to identify, track and predict gaps between teeth. When it detects a gap, the toothbrush can trigger a targeted liquid jet.
In simple words:
The toothbrush looks, thinks and then jets.
What Is the Jet For?
The device is designed to brush and precision-floss at the same time.
When the camera identifies an interdental gap, the system can fire a small, cone-shaped burst of mouth rinse between the teeth.
Dyson says the jet can deliver up to 0.15 ml of liquid between teeth and is designed to remove plaque from areas that a normal toothbrush may struggle to reach.
This is essentially Dyson’s attempt to combine three activities:
Brush + Floss + Rinse
into one system.
You Can Actually See Inside Your Mouth
The camera isn’t only being used by the AI.
The CameraJet connects to the MyDyson app, allowing users to see a live view of their mouth while brushing.
The app can also provide guided cleaning, coverage mapping and personalised feedback about brushing technique.
That means your toothbrush is no longer just a cleaning device.
It becomes a tiny camera system connected to your smartphone.
What About Privacy?
Putting a camera inside a toothbrush naturally raises a big question:
Is Dyson recording images of people’s mouths?
Dyson says the camera images are not stored on the toothbrush or in the cloud. The company says images processed by the device or MyDyson app are not stored or shared and cannot be accessed by Dyson or third parties.
That privacy feature could be particularly important because the product uses a camera pointed directly inside the user’s mouth.
Why Does It Need AI?
A traditional electric toothbrush doesn’t need to understand the shape of your mouth.
The CameraJet is different.
Its AI and machine-learning system are designed to analyse the camera feed and identify gaps between teeth in real time.
Dyson says the system was trained using 470,000 dental images during development and involves around 16 million lines of code.
This shows how far consumer technology has moved.
AI is no longer limited to computers and smartphones.
It is now being placed inside everyday objects—even toothbrushes.
Is a $500 Toothbrush Necessary?
This is where the debate begins.
The CameraJet launched at $499.99 in the US.
For many people, that is an enormous amount of money for a toothbrush.
A normal toothbrush costs only a tiny fraction of that price.
Even many premium electric toothbrushes are considerably cheaper.
So the question is not whether Dyson has created impressive technology.
It clearly has.
The question is:
Does the average person actually need this much technology to clean their teeth?
Dyson Says It Is About More Than Brushing
Dyson argues that many people do not floss regularly and that traditional flossing can be inconvenient.
The CameraJet attempts to remove that difficulty by automatically targeting the spaces between teeth.
The company also says its system has been clinically tested for improving gum health compared with a manual toothbrush.
However, dentists quoted in recent coverage have urged consumers to look for more evidence before assuming that such a device can replace conventional flossing or professional dental care.
So consumers should not interpret the product as a replacement for visiting a dentist.
The Most Futuristic Part Isn’t the Toothbrush
The interesting part of the CameraJet isn’t really the bristles.
It is the concept.
For decades, consumer products generally operated according to simple rules:
Press a button → machine performs a task.
AI is changing that model.
Now products can increasingly:
See → analyse → understand → decide → act.
The CameraJet is a small example of this larger technological shift.
What Could Come Next?
If a toothbrush can use a camera and AI to understand the inside of your mouth, future health devices could potentially become much more sophisticated.
Imagine a future toothbrush that notices changes in your gums.
Or an AI bathroom mirror that tracks changes in your skin.
Or a smart toilet that analyses health indicators.
Or an AI health assistant that combines information from multiple household devices.
Some of these technologies could potentially help people detect health problems earlier.
But they would also raise major questions about privacy, data ownership and how much personal information consumers are willing to give technology companies.
Is This the Future of Personal Care?
Dyson clearly thinks so.
The company has moved beyond its traditional reputation for vacuum cleaners, hair-care products and air treatment and is now entering oral care with a remarkably complicated machine.
The CameraJet shows how companies are increasingly combining:
- Artificial intelligence
- Cameras
- Sensors
- Machine learning
- Mobile applications
- Robotics
- Fluid technology
into ordinary household products.
The result can look strange today.
But many technologies that once looked unnecessary eventually became normal.
A Toothbrush or a Mini Computer?
That may be the best question to ask about the Dyson CameraJet.
It brushes your teeth.
It has a camera.
It uses AI.
It connects to Wi-Fi and Bluetooth.
It communicates with a smartphone app.
It contains a pump and liquid reservoir.
It can identify gaps and automatically target them.
At this point, calling it simply a toothbrush almost feels incomplete.
It is closer to a small computerised oral-care system.
The Future Has Arrived in the Bathroom
The Dyson CameraJet may seem excessive to some people and revolutionary to others.
At nearly $500, it certainly isn’t designed as an ordinary budget toothbrush.
But its importance goes beyond its price.
It demonstrates something much bigger:
AI is moving into places where we never expected to see it.
Yesterday, AI lived mainly on our computers.
Today, it is inside our phones, cars, cameras and household appliances.
Now it can literally be inside our toothbrush.
The question is no longer whether AI will enter everyday life.
It already has.
The real question is how much technology we actually want in our everyday lives—and whether the benefits are worth the cost, complexity and data concerns.
The Dyson CameraJet may be one of the strangest examples yet of the AI revolution.
Your next toothbrush may not just clean your teeth. It may watch, understand and decide where to clean them.
Click Here to buy this toothbrush :- https://www.dyson.com/oral-care
