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Battery Replacement Guide for Braun Oral-B Genius Smart Toothbrush Type 3765 & 3771 9000 8000 6000 6 - YouTube
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Braun Oral B Type 4729 blue and white electric toothbrush, three replacement brushes, white background Stock Photo - Alamy
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Replacement Battery for Braun Oral-B Professional Care Type 4729 with 4/5AA Cell: Amazon.de: Health & Personal Care
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