A camera in a toothbrush? Dyson tells us why it combined 'WiFi, AI, intelligent sensing and fluid dynamics with a highly engineered brushing experience' to create the Dyson Camerajet

The Dyson Camerajet arrived 10 years after online rumours emerged that Dyson had filed a patent application for an electric toothbrush with water jet. True to form, it has surpassed the rumours with a toothbrush that goes one step beyond the norm and is packed with innovation. Having trialled it a week prior to launch, I was among the first journalists to give the Dyson Camerajet a hands-on review.As the only smart electric toothbrush and water flosser with a built-in camera, the CameraJet uses