Fit model :92B Replacement Head Compatible with Braun Series 9 Electric Razors (9290cc, 9291cc, 9370cc, 9376cc, 9293s, 9260s, 9295cc, 9385cc, 9390cc, 9330s, 9296cc). High Quality&Safety:Replacement Shaving Head with Hypo-Allergenic Head Bump Prevent Technology.Fine quality material and strong structure, provide long service life.Safe and less irritation for most comfortable beard grooming. Easy to install:Easy cleaning and for a quick change for consistent close cutting and shaving. Regular Replacement:For optimum performance, please clean regularly and Replace your shaving blades once every 12 months. After Sales:If you can't install it, you can refer to the instructions on the back of the package or contact us in time，we will solve it for you . Series 9 92B Replacement Head Electric Shaver blade Compatible with Braun Series 9 Shavers 290cc, 9291cc, 9370cc, 9293s, 9385cc, 9390cc, 9330s, 9296cc Shaver