Designed for stroke patients and anyone who need passive finger stretching and rehab exercise every day, the Ziglite SBA device includes passive training and mirror training modes with stretching exercises of various strength and speed assisting rehabilitation of finger muscle tension and increasing response and conduction of stimulated hand neurons. Passive rehabilitation trainer combines pneumatic flexible driving pipe with soft polymer materials to ensure no secondary injury risks imposed to affected limb during training. The fully automatic design facilitates recovery of hand muscle strength, increases joint range of motion and emergence of active flexion and extension movement. Muscle driving mode stimulates kinematics mechanism and can be dynamically adjusted according to motion state of patients. Mirror training function maps action of healthy hand to the affected hand, stimulating mirror neurons through mirror movement to promote remodeling and recovery of brain function and hand function. Ziglite being a simple and easy to use device encourages extended training at home, enhancing results of rehabilitation training provided by professionals and aids recovery.