Hero Arm: The World’s First Wireless Bionic Arm Is Here 

Apr 20, 2025 Khushi Kumari

A UK startup, Open Bionics, has unveiled the Hero Arm the world’s first wireless bionic arm that works even when detached

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Designed for people with limb differences, the Hero Arm brings high-tech functionality and hope to real lives

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Special sensors pick up signals from the user's muscles, enabling precise and natural hand movements

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Each Hero Arm is 3D-printed for a custom fit lightweight, durable, and tailored to the user’s body

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Even when detached, it can still perform tasks via pre-set actions or remote controls a prosthetic first

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At £20,000, it’s a major leap in accessibility, offering cutting-edge tech at a fraction of traditional bionic arms

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