🦷COMPATIBLITY- Compatible with Xiaomi Mi Home sonic electric toothbrush T700, T500 and T300 series. 🦷DESIGNED FOR DURABILITY - This brush head has been tested and proven to be 100% perfect compatible with your Xiaomi brush handle, without poor fitting, or loose and falling-out issues. 🦷PREMIUM QUALITY - The medium hardness and soft, rounded bristles help prevent gum damage and deliver a comfortable brushing experience. 🦷HYGIENIC TRAVEL CAP- Every toothbrush head comes with caps for hygienic storage, keeping your bristles free of dust and debris. 🦷WHAT YOU GET - 6 premium quality replacement heads compatible with Xiaomi Mijia T700/T500/T300 series. To help you maintain your dental hygiene easily at an affordable price, or 100% money back within 90 days, no questions asked.