Compatible with Braun Series 5 Razors: The 52S replacement head is designed for Braun Series 5 razors, including models such as 5190cc, 5090, 5090cc, 5197cc, 5195cc, 5147s, 5145s, 5070, 5070cc, 5050cc, 5040, 5000cc, 5040, 5000cc 40s, 5140s, 5030, 5030s, 5020, and 5020s. Material: The stainless steel mesh seamlessly conforms to your skin, delivering a smooth and irritation-free shaving experience. Rigorous quality control ensures durability and reliability. Blade Technology: The Series 5 replacement head features three floating blades, precision comb technology, and a bionic mesh design for a closer, more comfortable shave. The adaptive blades gently glide over the skin, removing hair effectively while the rounded head design helps prevent nicks and cuts. Easy Installation: Replace your shaving head in just 3 seconds with a simple click. Once installed, your razor performs like new, restoring 100% of its original efficiency. Note: Due to differences in lighting and screen settings, the item's color may vary slightly from the images. Slight dimensional differences may occur due to manual measurement.