◆ Equipped with pneumatic unit that serves to adjust the flexion and extension damping respectively by controlling the speed variation so as to reduce the walking energy consumption, increase the walking ability and effectively improve the gait for the patients;
◆ Special full-seal needle bearing design to maximize service life of the axle and knee joint;
◆ Dedicated L-type connection piece and adjustable inward/outward axle rotation angle of the knee joint, providing easier walking;
◆ Big flexion angle design providing more convenience for the users to walk or squat;
◆ Approximate 100 kg weight limit, applicable to for knee disarticulation amputees;
◆ Incorporates  aviation light material and multi-axial design to extend the knee service life.