Braun 40B (3 Pack) - Cooltec Series Replacement Shaver Head - Walmart.com
Replacement Shaver Foil & Cutter Head For Braun 40B For Shavers CT2S/Ct2cc/Ct3cc/CT4S/Ct4cc/Ct5cc/Ct6cc Head Blade|Personal Care Appliance Accessories| - AliExpress
Amazon.com: Braun CoolTec 40B Foil & Cutter Replacement Head, Compatible with CoolTec Shaver : Beauty & Personal Care