4) No charging brick. Espace suffisant sous les barres afin d?ouvrir le toit panoramique sans danger. Makes my right foot numb. Often it loses inputs or just gets stuck at for example left or right. They still seem to pick up background noise, but Ive had far worse experiences. They were cute and if it wasnt for the rubbing that would have caused blister next to little toes and heal these might have been a great shoe. Specs are still somewhat helpful though. I?m thinking I may put a pair at front entry way too Very happy with purchase. She has worn them in her little pool a few times. This is a totally rip off.