【Ergonomic Bionic Design】The use of bionic design,the overall look like a human leg,use when wearing on the weak side of the body,through the rhythm of the same pace with the human body to compensate for the lack of muscle strength,with natural gr-avity to complete an efficient,harmonious aid to exercise

【Adjustable Walker】The strength can be adjusted.Rotate the knob to adjust the strength.Naturally obtain energy without charging.The waist and legs can be adjusted to accommodate people of different heights and body widths

【No Charging Required】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

【Gravity-Powered】Utilizes hip/knee pendulum mechanics for energy-efficient walking—no batteries or charging needed. Sustainable, low-carbon design for eco-friendly mobility

【Applicable People】Weak legs and feet,old people need to walk for a long time,and walking inconvenience.It can also be used for mountain climbing, long-distance hiking and other situations need to save energy.The user needs to be able to stand and walk independently. This product only provides auxiliary effects and has no therapeutic effect