Opened but unused since purchase. ★ Assists with walking, provides walking support, and promotes walking assistance. ★ Worn during use, it supplements muscle weakness with a rhythm that matches the human body, utilizing natural gravity to complete effective and harmonious assistive movement. Walking Assist Device: A walking rehabilitation training device that guides walking according to the theory of walking, accelerating the walking rehabilitation speed of the user. It supports the walking of the elderly and patients, assists in the resumption of patient training, and allows for sitting and resting. Energy Accumulation Device: Allows for force adjustment. Energy Accumulation Device: Allows for force adjustment. Turning clockwise increases the strength. It naturally obtains energy without charging. Suitable for: Paralysis due to illness, weakness in legs and lower back, prolonged walking for the elderly, difficulty walking due to accidents, hip pain, etc. Product Features Supplements muscle weakness with a rhythm that matches the human body, utilizing natural gravity to perform effective and harmonious assistive movement. Target Users: Those with mobility issues, rehabilitation patients, disabled individuals, the elderly, those with paralysis, and those with hip pain. Suitable for: Stairs, upper-floor apartments, nursing homes, hospitals, walks, and walking. Please note that this product is only intended to be used as a walking aid to help the elderly and rehabilitation patients walk more easily and confidently. Effects: Relieves pain from illness Item Type: Braces, Supports Application: Legs Product Weight: 1.05kg Product Color: Black The instruction manual is in English, but the usage is simple and easy to understand.