A lightweight wearable exoskeleton developed in Tianjin is bringing sci-fi mobility assistance closer to everyday life, with applications ranging from outdoor sports to elderly care.

Developed by Tianjin Industrial Research Technology Development Co, the foldable device weighs just 2.4 kilograms and is made of 3K carbon fiber. Designed to assist walking, hiking, and climbing, it can detect body movements and adjust support within 30 milliseconds.

The exoskeleton is scheduled to make its public debut at the upcoming World Intelligence Industry Expo from May 28 to 31 at the National Convention and Exhibition Center in Tianjin.

Its key innovation lies in an adaptive motion system powered by a proprietary algorithm trained on extensive gait data from Chinese users. The system quickly identifies individual walking patterns and automatically provides tailored assistance.

This model's size prioritizes comfort and practicality. Many users report gradually forgetting they are wearing the device. The technology is designed for universal use, targeting fitness enthusiasts, middle-aged and elderly groups, and those seeking daily walking support.

The exoskeleton has completed research and development and entered small-scale trial production. Field tests have already been carried out in parks, nursing homes, and mountainous areas. More public trial activities are planned at Tianjin's Panshan Scenic Area and other locations.

The device will be showcased alongside more than 200 technological achievements at the congress, which is expected to attract over 700 exhibitors.

Meng Jiarui, Chen Yijun, and Li Xujin contributed to this story.