Amazon.com : 2 Braun Oral-B Advanced Power 400 Battery-Operated Toothbrush (Duo Pack) : Health & Household
KAV PLUS Toothbrush Heads for Braun Oral B Toothbrush Advanced Power 400 Battery-Operated Toothbrush (Oral B with 8 Heads) : Amazon.co.uk: Health & Personal Care