Model RTG3CSR.
Pointed interproximal bristles clean in between teeth; feathered subgingival bristles massage gums and clean under the gum line; and the polishing bristles smooth the tooth surfaces.. Stored in the plugged-in recharger base, the toothbrush is always fully charged and ready to use. Two twist-on brush heads are included, color-coded so that family members can each have their own.