Dyson CameraJet User Manual (PDF)
About this document
Official Dyson CameraJet toothbrush user manual — setup, camera calibration, charging, brush head replacement, and troubleshooting guide. Free PDF download.
The Dyson CameraJet is a smart electric toothbrush that uses a built-in micro-camera to show users exactly where they're brushing in real time, helping correct missed spots and improve overall brushing technique. This user manual walks through the complete setup process, including how to pair the device with the companion app, calibrate the in-mouth camera for accurate positioning, and interpret the live brushing feed for the first time.
Beyond initial setup, the manual covers day-to-day use: charging cycles and battery indicators, switching between cleaning modes and intensity levels, and recommended brush head replacement intervals to maintain hygiene and camera clarity. It also includes cleaning and maintenance instructions to keep the camera lens and brush head free of buildup, which is essential for the imaging feature to keep working reliably.
Finally, the document addresses common troubleshooting scenarios — connectivity issues with the app, camera image quality problems, and charging faults — along with warranty and support information. This makes it a useful reference not just for patients using the device at home, but also for dental staff who want to understand or recommend camera-guided brushing technology to their patients.