do not buy this mirror [SEP] i purchased this mirror in july by late april the touch light was flickering and finally would not come on at all i did not use the battery option only the plug my husband looked and it and said it was not fixable one of the reviewers stated that if the mirror was rotated from to frequently it would cause the mirror to short outmy experience totally not acceptable for such a pricey itemand not even a year old could not return it since i do not save boxes