The Hand of Hope (HOH) therapy device used for neuromuscular rehabilitation of the hand and forearm that may help patients regain hand mobility through motor relearning. The HOH functions as a biofeedback device where surface electromyography (sEMG) sensors utilising a patient's own muscle signals to activate their desire to move their hand. These signals can be seen through visual feedback that requires the patient to be actively engaged throughout a therapy session.