Bionic Body Power Walking Aids,Leg Auxiliary Walk Trainer,Adjust Strengt(Large/Left)

【Assistance Trainer】:Auxiliary device has three gears to choose from, turn the knob to increase or decrease the strength, energy storage device without charging. 【Walking Aids】:Below the knee straps remain fixed 1-2cm below the kneecap, after wearing the knee moving component should be at the front side of the leg, and ensure that it is vertical to the ground. 【Easy To Use】:Designed for people with limited mobility, it can be put on with one hand and only two straps are needed to secure the whole process. 【High Quality】: power walking structure made welded by Lightweight carbon fiber pole,sturdy and lightweight walker can Help the elderly and patients walk,help patients training,sit and rest. 【Applicable People】:Unilateral paralysis caused by disease, weak legs and feet, old people need to walk for a long time, and walking inconvenience.