【Walking Aid】: Walking aid is a walking training device that guides walking based on walking theory and speeds up the user's walking rate.It is important to note that it does not support weight and is intended for those who can stand alone or require minimal assistance 【Movement Logic】: Once you put on the exoskeleton legs, the support rods and power unit store energy when one leg steps forward and tilts. When the other leg swings, the device releases the stored energy via these parts 【Multi Crowd Use】: The exoskeleton is for users who can stand independently (or with device help), it doesn’t support body weight. It’s ideal for people who walk on their own but have weak legs (can lift legs but not high), long-distance hikers, elderly with weak legs, those with leg pain from illness, and people with walking difficulties due to accidents 【Without Charging】: Human hips and knees act as two pendulum oscillators, revealing that people are more than just legs, this method allows humans to walk in a low-energy and efficient manner, Get energy naturally without charging 【Adjustable Intensity 】: Body power mobility aids for featuring an adjustable intensity mechanism, this device can easily be increased by twisting clockwise. The waist and legs are adjustable to fit different sizes and shapes.