Is your shaver still sharp? If not, it might be time to replace your cutters and foils. This all-in-one replacement set includes a Gold Titanium foil head and Forged and Echo cutters, compatible with the UNO 2.0 foil shaver. Crafted for barbers and pros who expect nothing less than a smooth, ultra-close shave, whether theyre cleaning up the face, detailing the neck, or going all in on a full scalp finish. Gold Titanium is built to go easy on sensitive skin, providing a smooth, hypoallergenic, and irritation-free result. The high-performance Forged cutters sit beneath the foil to deliver a closer, more consistent cut with every pass, making them perfect for clean-ups, bald fades, and detailed work. For those who prefer audible feedback, the Echo cutters bring the heat with a sharp, crisp snap that lets users hear the precision. For optimal performance, clean both your foils and blades regularly, or daily, depending on use. Rinse with warm water and gently brush with a small, soft-bristle brush to remove any hair or debris. HOW TO REPLACE FOIL HEAD- Grasp the foil head assembly on both sides and gently pull up to remove. HOW TO REPLACE CUTTERS - Firmly grasp the cutter from both ends and pull away from the device until the cutter detaches from the socket. Line up new cutter with the socket and push down until it snaps into place. Snap the foil head back on the device, pushing down until it clicks. REPLACEMENT FOIL HEAD & CUTTERS for the StyleCraft and GAMMA+ UNO 2.0 Single Foil Shaver SUPERIOR GOLD TITANIUM ultra-thin foil head perfect for sensitive skin FORGED CUTTERS give a smooth, close shave ECHO CUTTERS deliver a close shave with a crisp crunch STAGGERED, INDEPENDENT, SMART CONTOURING shaver head adjust to any shape for a uniform shave FOR BEST PERFORMANCE clean regularly with a small brush and rinse with warm water