As I have looked in vain for a storage box eg for a trip, for the brush. Have I decided on this. They do what they want. It fit into 4 heads, the lid is open above and below, so that enough air can circulate. The brush heads are slightly higher angle to allow water to run off. Unfortunately, the box does not fit on the cradle of the "Vitality" but I did not consciously vornerein. Maybe I just saw the ring on the left. I would recommend the Box still further, as long as there is no real alternative
