Keep your shaver performing at its best by replacing the shaving heads every two years. Over this period, your shaver heads cut an impressive 9 million facial hairs. With new shaving heads, you can restore your shaver to 100% performance and enjoy a closer, smoother shave. Compatibility: Compatible with Rounded Series 5000 (S5xxx), AquaTouch, and PowerTouch shavers. Not compatible with angular-shaped Series 5000 shavers. What’s Included: 3 replacement shaving heads. Key Features: Dual-Blade Super Lift & Cut Technology: The first blade lifts hairs, while the second blade cuts comfortably below skin level for an ultra-smooth finish. MultiPrecision Blades: Designed to raise and cut all hairs and stubble efficiently in just a few strokes. Built-In Replacement Reminder: The shaving unit symbol on your Philips shaver will light up to indicate when it’s time to replace the shaving heads. How to Reset the Replacement Reminder: After installing new shaving heads, press and hold the on/off button for more than 7 seconds to reset the reminder. Alternatively, the reminder will turn off automatically after 9 consecutive shaves. EAN: 8710103736691 Upgrade your shaving experience with fresh shaving heads and enjoy a fast, close, and comfortable shave every time!