Product Description The average Braun razor cuts 6 million hairs every 18 months. This means that the shaving head gradually wears out and the shaving can become less thorough and comfortable. That's why Braun recommends changing the shaving head of your razor every 18 months to get the razor back to its best. Care for your razor, and it rewards you with optimal beard care in return. Box contents: 1 x original replacement shaving head. Manufacturer Contact Information Procter & Gamble UK, Weybridge, Surrey, KT13 0XP