【Product Details】 This is a replacement product, sold as 16 pieces (4 pieces x 4 cases) with a storage holder. (Not genuine product) 【Compatible Models】 Compatible with all Gillette Fusion series The friction-reducing motor reduces skin irritation. Achieves a smooth shave. Uses 5-blade, hypoallergenic blades. 【Compatible Products】 ・Gillette ProGlide ProShield ・Gillette ProGlide ProShield Chill ・Gillette ProGlide Flexball Power (description not available)