Philips Sonicare Original C3 Premium Plaque Defence Standard sonic toothbrush heads - 2 pack in Black (Model HX9042/33) : Amazon.nl: Health & Personal Care
2PK Philips Sonicare C3 Premium Plaque Defence Brush Heads Replacement - Black - Online | KG Electro
Amazon.com: Philips Sonicare Original C3 Premium Plaque Defence Standard Sonic Toothbrush Heads - 4 Pack in White (Model HX9044/17) : Health & Household