The S.A. - Balance Walker is an electrically assisted standing and gait training device. It typically requires a caregiver for operation and uses a harness and elbow supports to support the user's hips and elbows. The electric push rod assists in transitioning the user from a seated position to a standing position, allowing for walking guidance and training. It is usually used in flat spaces such as indoor corridors or rehabilitation rooms, with the aim of improving bodily functions, enhancing mobility, and training muscle groups. The S.A. - Balance Walker uses electric assistance to allow caregivers to easily and effortlessly help individuals with weakened or disabled lower limbs, as well as the elderly, transition from sitting to standing. Over 90% of the device is made from aluminum, enabling users with weakened lower limbs to easily undergo walking guidance training. The built-in fall-prevention harness helps reduce injury risks caused by sudden loss of strength. The elbow support areas are equipped with cushioning pads to alleviate discomfort from elbow pressure. The training device’s base is fitted with 3-inch TPR silent casters, and the caster set includes four directional wheels to improve user maneuverability. In terms of environmental adaptability, the S.A. - Balance Walker base features an outward-turned structure, making it compatible with various wheelchair widths. The base is equipped with 3-inch TPR silent casters to accommodate various bed heights. The rapid adjustment system allows it to be used by individuals ranging from 150 to 180 cm in height, while the elbow width can be adjusted from 36 cm to 49 cm.