Before you get too excited I have no idea if this is functioning properly as I do not have instructions or remote etc. picked it up used as you see it on a whim and not being very tech minded I can’t be that bothered trying to set it up. The battery was flat I have charged it up and just pressed the start button on the top and off it went. It just roamed around bumping into stuff and steering around them and that about all I have tried. It sucks up, it takes a charge and it roams !!