Replacement Toothbrush Heads Compatible with Oral B, Cross Sensitive Electric Brush Head Refills for Pro 1000 Genius X Smart 1500, Medium Softness Round Brush Head by BKIX - Black

CROSS-SENSITIVE TOOTHBRUSH HEAD: Specially engineered bristles for optimal tooth coverage. Powerful clusters of bristles reach deep in between teeth, while longer bristles gently sweep across the gums, bring an extremely comfortable brushing experience every day.. PERFECT COMPATIBILITY: Replacement brush heads refill for all rotating toothbrush, Fits Pro 1000 Series, Smart 1500, Vitality, Triumph, Genius X, Professional, and More. NOT fit iO Series.. BRAND NEW BRUSH HEAD: Made of high quality DuPont filaments with rounded ends, the flexible bristles are medium softness and friendly to sensitive teeth. The white, blue and green color scheme is inspired by our desire for whiteness and health.. EASY TO REPLACEMENT: Remove the original rounded toothbrush head and easily snap in the BKIX toothbrush head to complete the replacement. The different colored rings on the bottom allow for sharing in the family.. RISK-FREE PURCHASE: While upgrading the brush head, we have also adopted the latest packaging, and quality inspection before shipment is also an important part of the process.BKIX In order to bring you the best shopping experience, if there is any problem, feel free to contact us for a refund!