3/6 Pieces Suitable for Xiaomi Mijia T300 T500 Electric Toothbrush Head Replacement(6PCS Universal Heads)

- 3/6PCS flexible set available in 3 or 6 packs; suitable for various replacement needs for home, personal or family use. ? - Fits T300/T500 Compatible with T300 and T500 sonic electric toothbrushes; seamless replacement. ? - The assistant matches the toothbrush function; effectively assists in daily oral hygiene. ? - Easy to install, easily connects to a compatible toothbrush; no complicated steps required, suitable for users of all ages. ? - The practical daily refill acts as a reliable replacement head; it supports regular replacement for ongoing oral care.