Pan Motor, a company based in China, has developed the Wuji Hand, a human-sized robotic hand. It features 20 fully actuated joints, with four joints per finger, enabling independent control of each finger.

The hand weighs under 600 grams and can exert up to 15 newtons of force at the fingertips. It supports a static grip of up to 10 kilograms.

Demonstrations show the hand performing tasks via real-time teleoperation, including using scissors, chopsticks, and pressing remote buttons. Strength tests include lifting 20 kilograms and withstanding repeated impacts. Movement repeatability is measured at better than 10 microns.

Priced at approximately $5,500, the Wuji Hand is intended for applications in robotics research, dexterous manipulation, and potentially prosthetics. Its design emphasizes compactness, joint control, and mechanical accuracy.