Amazon.com : Pursonic Standard Replacement Brush Heads for Dazzlepro Elements Toothbrush & AquaSonic Black, AquaSonic Vibe, AquaSonic Duo pro, AquaSonic Black Series pro (8 Pack)) : Health & Household
Amazon.com : PURSONIC RBH200-8 Replacement Brush Heads for The Pursonic Models RET20USB, RET20USB-BK and RET200 Rotary Toothbrush : Health & Household
Pursonic Pursonic Toothbrush Heads for Philips Sonicare/Flexcare/Diamond Clean at Lowes.com