Unitree A1 is a dog-like robot made by a Chinese manufacturer. A depth measuring camera is installed in the front of the main body, so obstacles located in front can be identified and avoided. It is said that this camera can send HD resolution video in real time. The length is 62cm, the width is 30cm, the weight is 12kg, and the load is 5kg. The operating time is 1 to 2.5 hours, and the walking speed is 3.3m/sec, that is, 11.88km.h.
The robot can jog or live with humans, and when four animals are gathered, it can carry one adult or pull a car and play tug of war. Related information can be found here .