shu Replacement Toothbrush Heads Compatible with All Philips HX3 HX6 HX9 Models 6 Toothbrush Head Replacements.

Optimal Gum Health Genuine US Dupont bristles, proven to improve gum health 100 percent better than a manual brush. Gentle but Effective Cleaning Bristles are made of Dupont filaments 100% same as name brand. 40% more densely-packed to assure effective cleaning and end-rounded to protect teeth and gums. Fresher to Breath 90% of bad breath bacteria come from the tongue, we carefully match the tongue cleaning brush compatible with Philips sonicare snap-on handle to give you a more refreshing experience. Enjoy Quieter Brushing Internal structural design balances skillfully vibration and noise reduction. There is also travel hygiene caps. Always be on-time for Replacement Reminder bristles fade in color to let you know when it’s time for a replacement.