1 compatible with xiaomi Mijia T300/T500 Sonic Electric Toothbrush 2 equipment is independently sealed packed. 3 deep cleaning tooth. Colour:A:White Material:plastic Package Contents: 10 x Brush Heads 10 x Caps Only the above package content, other merchandise usually are not included. Note: Light mirrored image and assorted reveals could cause the color of the item within the photograph somewhat diversified from the real thing. The size allowed error is +/- 1-3cm.