*Micro-mist Scaling Device* The University of Hong Kong Faculty of Dentistry and Pacific Care Ltd. have co-developed the " Micro-mist Scaling Device", which uses electronic sketching of the tooth arrangement to create customized 3D printed teeth for users. With a precise spray hole, plaque can be swiftly removed in just 10 seconds. - 3D resin printing with moderate hardness. - The ultimate water-air ratio mist to avoid choking. - Micrometers-sized high-speed jet in 10 seconds. - The spray hole precisely corresponds to the plaque and interproximal area. - Adaptable full mouth or half mouth design. - Apply to the mouth, easy and comfortable to use.