Replacement Toothbrush Heads Fit for Oral B Electric Toothbrushes, 4PCS, Soft Ultrathin Bristles for Pro Gum Care, Refills for Braun Toothbrushes Model 3756 3757 3744 3765 3738 4729 4739 - BAOLIJIE

• CLEAN TEETH WHILE CARE THE GUMS: Soft Ultrathin Bristles, for comfortable cleaning and gentle on gums. High-density bristles, effective removal of dental plaque FOR PRECISION CLEAN: The Classic round head design, provides a precision cleaning through tooth-by-tooth cleaning. STRICT QUALITY CONTROL: A strict QC addresses your concerns about the quality of the brush heads, such as the shedding of the bristles and the durability of the brush head. HIGH-QUALITY BRISTLES: Brand WHUPPSI replacement toothbrush heads are all made with End-rounded Dupont bristles, which recognize as the apex of quality in the oral care synthetic filament industry. PERFECTLY FIT FOR BRAUN ELECTRIC TOOTHBRUSHES: The heads compatible with most Braun rechargeable electric toothbrush handles, such as braun type 3756 3757 3765 3744 3709 3762 4704 4739 4729 , etc. But do not compatible With iO Series.