I have purchased * arm n hammer spin brush pro with gum care electric tooth brushes at...

I am asking arm n hammer to replace the * faulty electric tooth brushes ... I have purchased * arm n hammer spin brush pro with gum care electric tooth brushes at walmart about one month ago. All * have lost there electric ability even after changing batteries in the tooth brushes I no longer have the package or receipt to return them to the store but I have purchased several of these brushes over the past and have not had this issue until now and now I have * that we use daily that will not work

because I purchased * and none of them will work electrically

I would like the * spin brushes replaced with new ones

I always purchase your brand when buying electric tooth brushes for my * family members

I tried changing the batteries with new batteries and then tried another new package of batteries this did not resolve issue none of them work like they are suppose