Braun shaver parts: All series replacement heads | Braun CA
Braun 4000 Series Shaver | Braun Series 3 Part 30b | Braun 7505 Shaver - Personal Care Appliance Parts - Aliexpress
Amazon.com: 30B Shaver Foil Cassette Head Replacement Part Fit for Braun 7000 4000 Series Model 7630,7640,7650,7664,7680,7690,7763,7765,7783, 7785, 7790 : Beauty & Personal Care