Features:

• Screw-on system fits: Compatible with Advance, Compatible with CleanCare, Compatible with Elite, Compatible with Essence and Compatible with Xtreme Brush Handles.
• Comfortable Premium and Durable: Feel the difference of US genuine premium DuPont bristles (the same as name brand 100%). Senyum replacement toothbrush heads for philips sonicare have the Higher Ratio End-Rounded bristles, which care for teeth and gums, gives you a deep cleaning and easily removes 7X more plaque than a manual toothbrush.
• Independent Packaging & Hygienic Cover: Each toothbrush head is Independent sealed-packed and comes with a dust cover cap. It is hygienic enough. You can share with your friends and travel whenever you want.
• Perfect Stable Operation: Superb PP material ensures that the replacement brush heads for sonicare never break and the bristles Never fall off No matter how long you use the replacement toothbrush heads, there is no any troubles here, Enjoy every pleasant brushing time.
• No guessing replacement: You don't need to worry about missing the optimal replacement time! The blue indicator bristles will fade to timely remind you when to replace electric toothbrush replacement heads. Dentists recommend replacement every 3 months for optimal results.