Previously used Ekso Bionics GT 2.0 Exoskeleton in excellent condition. Manufactured: 12/2014 This is the upgraded GT software version 2.0.7 with Smart Assist. Includes 2 batteries and 2 chargers. Batteries charge and hold charge but there is no guaranty on future longevity as this is a used unit. 53865 total steps Includes several accessories (foot lift pads, braces, hand sensor for cane/walker use, adjustment tools and much more) as shown in the pictures. If you are looking at this listing, you most likely know what it is already but please feel free to ask questions.