NuMedical Prophy Handpiece, Connected with Coupling on Dental Chair, Compatible with Prophy Angles 990916 and 990918), 992840
Prophy X, Powered by Battery, Compatible with Prophy Cup (990938 and 990942) and Prophy Brush (990950/ 990952/990954/ 990956), 992842
Polishing Unit, Powered by Battery, Compatible with Prophy Angles(990916 and 990918), 992841
