Widely compatibility: compatible with Braun series 3 3000s 3010s 3020s 3030s 3040s 3050cc 3060s 3070s 3080s 3090s 3090cc 300s 310s 3000BT 3010BT 340s-4 380s-4 310-1 340s 350cc-4 390cc, compatible with Braun series 1: 190s 190s-1 195s-1 197s-1 199 199s-1 1775; 4775 4735 4736 4737 4739 4740 4746 4747 4776 4835 4846 4875 4876 4745; series 7: 7840s 7840 7865cc 7899s 7899s 7899 and More.
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