The AI Greeting Robot has a 10.1Inch ultra-high-definition screen, which integrates a camera module, microphone, speaker, and Sim card slot. The entire host is supported by a 270? freely rotating tripod head. The whole body contains 1 twelve million pixel camera, 1 wide-angle color camera, 2 RGBD depth cameras, and 1 wide-angle fisheye camera. It fully demonstrates the robot’s visual recognition and detection capabilities. Equipped with high-quality audio speakers in the industry, it supports female and child voices, and produces a warm sound close to real person. The Greeting Robot has a stable and solid chassis, 8-inch wheels, fusion of multiple sensors, autonomous VSLAM algorithm, obstacle avoidance navigation, accurate positioning, and long battery life.