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The latest version of Tsukuba University's Hybrid Assistive Limb, artificially powered exoskeleton. This exoskeleton uses feed-forward control system coupled with bio-sensors and servo motors to give the wearer up to 10X their original strength by anticipating their movements and providing powerful assistance. It is currently under development and expected to sell in the range of $12,000 - $20,000 when it becomes widely available in Japan.