felecia187so just when you thought they thought of everything a blue tooth toothbrush yes you heard me right you get an app that tells you how well you are brushing your teeth and how long to brush for they retail for about $150 but they will have cheaper models coming out , this one i think will help you to do great things for your teeth and will improve the way in which you brush and floss now so you should think about getting this one . God bless .