Dyson CameraJet Electric Toothbrush Is Here! Unboxing the World-First AI Flosser + 3-in-1 Brush-Rinse-Flush Oral Care Technology
💡 Quick Answer: What Makes the Dyson CameraJet a Breakthrough?
Dyson CameraJet is the world's first oral care system combining a 100,000-pixel macro camera, AI Gap Optical Targeting™ water flossing, and a sonic electric brush head into a single "Brush-Rinse-Flush 3-in-1" smart oral care device.
Price: HK$4,290
Core Features: 245 sonic vibrations per second, precision conical water jet that fires in 0.1 seconds, anti-gravity reservoir paired with an exclusive 3-in-1 auto-refill base.
Key Data: The WHO reports that 3.5 billion people worldwide suffer from oral health issues, primarily caused by dental plaque buildup. Dyson spent 6 years developing this device to eliminate the hassle of traditional floss and the painful blind-jet of water flossers — dramatically improving oral hygiene efficiency!
How Does the Dyson CameraJet Electric Toothbrush Work?
How Is the Dyson CameraJet Different from Other Toothbrushes?

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Traditional Oral Care Pain Points: Is Your Daily Brushing Really Clean?
7 Technology Highlights: How Does the Dyson CameraJet Revolutionise Oral Care?
1. 100K-Pixel Macro Camera + AI Interdental Targeting 🎥
2. MyDyson™ App Real-Time Blind-Spot Map — Privacy Protected 📱
3. World-First "Conical" Water Jet — Comfortable, Not Painful 💧
4. RFID Smart Brush Head
5. 12.5ml Anti-Gravity Reservoir + 3-in-1 Refill & Charging Base 🔋
6. Low-Foam Oral Care Starter Kit 🧪
7. Tech Aesthetics — Two Signature Colourways 🎨

Dyson CameraJet Specifications
| Specification | Dyson CameraJet Details |
| RRP | HK$4,290 |
| Cleaning Modes | Brush-Rinse-Flush 3-in-1 (Auto-detect jet / Manual jet) |
| Sonic Vibration Frequency | 245 per second (Gentle / Medium / Deep Clean — 3 intensity levels) |
| AI Optical Technology | Gap Optical Targeting™ 100K-pixel macro camera (28 FPS) |
| Reservoir Capacity & Design | 12.5ml anti-gravity, anti-bubble reservoir |
| Base Functions | 3-in-1 Smart Base (3-second auto-refill / Charging / Storage) |
| Smart Connectivity | MyDyson™ App (oral cleanliness map & E-E-A-T data feedback) |
| Available Colours | Prussian Blue / Strawberry Bronze & Blush Pink |
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❓ Frequently Asked Questions (FAQ)
Q1: Can the Dyson CameraJet electric toothbrush be shared by the whole family?
A: As a personal hygiene product, it is recommended for individual use only to maintain hygiene standards. If family members wish to share the device with different brush heads, please note that personalised data records in the MyDyson App may be affected.
Q2: Can children use the Dyson CameraJet electric toothbrush?
A: Not recommended. Please use a toothbrush designed specifically for children.
Q3: Is the Dyson CameraJet electric toothbrush similar to a water flosser?
A: Not exactly. The Dyson CameraJet is the world's first electric toothbrush with a camera, capable of precisely targeting and flushing interdental gaps while brushing to effectively remove plaque. It uses conical jet technology that spreads at a 21-degree angle for wider coverage, penetrating narrow gaps with more distributed outer water pressure, reducing irritation to teeth and gums. In contrast, traditional water flossers use needle-like jets with higher localised pressure that can irritate gums and require you to aim at each gap individually.
Q4: Can the Dyson CameraJet electric toothbrush replace dental floss?
A: It cannot fully replace floss. The CameraJet's conical jet at 21 degrees can flush food debris and loose plaque from gaps, and with camera-guided targeting, daily cleaning is more comprehensive. However, dental floss physically scrapes stubborn plaque tightly adhered to tooth surfaces — a different mechanism. We recommend using the CameraJet for comprehensive daily cleaning, supplementing with floss when needed.
Q5: I selected "Brush + Auto Jet" on the Dyson CameraJet but the auto jet doesn't activate while brushing. Why?
A: The auto jet only activates when the camera detects an interdental gap. Check these three points:
· Moisture on the brush head: wipe the head dry before use to prevent water vapour from blocking the lens
· High-foam toothpaste: switch to a low-foam formula to keep the camera view clear
· Wrong angle: press the brush head close to the gumline and align with the gap so the camera can detect it correctly
Q6: Water splashes and liquid accumulates in my mouth when using the Dyson CameraJet in "Brush + Auto Jet" mode. What should I do?
A: Keep your lips closed while brushing. You can use the MyDyson app to view your mouth in real time without opening it. When too much liquid accumulates, spit it out and continue. This makes the experience more comfortable and also reduces liquid obstructing the lens, keeping the view clear.
Q7: Should I fill the Dyson CameraJet 3-in-1 base reservoir with plain water or mouthwash?
A: Either can be used. We recommend Dyson's low-foam mouthwash as the first choice; if using another brand, choose a low-foam formula to avoid foam blocking the camera. Distilled water or plain water can also be used.
Q8: Which toothpaste and mouthwash work best with the Dyson CameraJet electric toothbrush?
A: We recommend Dyson's foam-free toothpaste and low-foam mouthwash, which are scientifically formulated to work in tandem with the Dyson CameraJet for precise detection, targeting, and flushing of interdental spaces.
Q9: Does the Dyson CameraJet oral camera pose a privacy risk?
A: The camera is used to support functions such as intelligent gap flushing powered by Gap Optical Targeting™ technology, and (if you choose) real-time viewing via the MyDyson™ app. It only operates when these functions are needed and turns off when not in use. A white indicator light shows when the camera is active. When using real-time view, footage is streamed live to your app — not stored by Dyson, nor uploaded to the cloud. Neither Dyson nor any third party can access this live footage at any time.
Q10: Was the Dyson CameraJet electric toothbrush developed with input from dental professionals?
A: Yes. During the development of the CameraJet, Dyson consulted dental professionals and oral health researchers to assist with product design and support recommended oral hygiene practices.


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