Prosthetic Ankle Lightweight, powered, waterproof Intelligent 20+ sensory channels Sampled at 1000 times/ second Fused by sophisticated algorithms Your intention, movement and surroundings are taken care of Lightweight Less than 2.0kg incl. the battery Last for at least 2 days Powered Engineered electric motor for active propulsion Climb stairs or slopes like everybody else Less strain and wear on your back, spine, and other joints NOTE this product is not CE marked yet, not available on the market. Sign up for a trial here CLICK HERE