Remington SP 19 Titanium MicroFlex Replacement Heads and Cutters for Titanium Microflex Rotary Shavers, Models R-950, R-960 (Packaging May Vary)
Remington SP 19 Replacement Heads and Cutters for Titanium Microflex Rotary Shavers.  Fits models R-950, R-960, R-970; Titanium R-800 models R-830, R-835, R-842, R-843, R-845, R-850, R-860, R-870, R-872, R-875, R-890