Compatibility: Specifically designed for the latest model of flawless shavers. Please ensure compatibility before purchase. Upgraded Blades: Enhanced with a dual-ring floating design, these gen 3 replacement heads for flawless provide a closer and sharper shave. Comfortable Shaving: Perfectly suited for shaving the chin, upper lip, and the entire face, ensuring a painless shaving experience. Easy Cleaning: Includes a convenient small brush for effortless cleaning and maintenance. Packaging: Each set includes 4-pc replacement head gen 3 and a cleaning brush, offering everything you need for a seamless shaving experience