Remington F5 MENS DUAL FOIL INTERCEPT TRIMMER. The F5 razor features Intercept Shaving Technology pre-trims longer hairs for a closer shave. Pivot Assist Head movement adjusts the head angle for added comfort. Constant Contour Flexing Foils flex to quickly respond to facial contours. Cord/Cordless shaving offers versatility. Quietdrive Advanced Motor is engineered for a more comfortable shave. Washable heads contain ComfortCut blades that are sharp and close cutting. Pop-Up Trimmer provides precision where you need it most. The razor's lithium battery razor provides a 60min cordless runtime and charging/low charge indicator. Lithium battery. Blue&Black.