Leviton 7899-RI 20-Amp-125-Volt SmartLock Pro GFCI Receptacle, Feed-Through with Red and Black Buttons, Ivory Impact-resistant thermoplastic cover and body Patented bridge contact provides individual sets of contacts for GFCI receptacle face and downstream receptacles, no power to receptacle face if improperly wired (line-load reversal) Patented lockout feature for added safety prevents RESET if GFCI is not operating properly TEST and RESET button colors are Red and Black Compatible with all Decora devices and wallplates, available in select Decora colors