What to know

• The company known for stick vacuums and hair dryers is coming for your teeth. The $499 Dyson CameraJet uses a tiny camera to aim streams of rinsing fluid into the gaps between your teeth.S1
• Dyson’s new CameraJet electric toothbrush will set you back £420 (Picture: Dyson) Dyson has turned its hand to a wide range of gadgets over the years, from vacuums and fans to haircare and hand dryers.Now, it wants to change how you brush your teeth. The Dyson...S2
• Dyson is once again expanding its line of personal care products with a device that focuses on your teeth instead of your hair. As the name implies, the $499 CameraJet is the first electric toothbrush to incorporate a camera into the brush head. Available star...S3