Exo-H3 is a powered lower-limb robotic exoskeleton from Technaid designed for controlled research and neurorehabilitation environments. The wearable system incorporates actuated joints across both legs and is presented by the manufacturer as a platform for studying gait, control strategies, and human-robot interaction. It is a specific body-worn product and is distinct from Technaid's motion-capture hardware and other research equipment. The current official product page supports an active classification, while the market and use-case taxonomy remain focused on research rather than unsupervised personal mobility. Technical capabilities are summarized conservatively, and the directory record does not imply regulatory clearance or clinical outcomes beyond the manufacturer's stated research positioning.