The Unitree G1 Edu Ultimate B features 3-finger dexterous hands with tactile sensors (Dex3-1), providing force-feedback manipulation capability for contact-aware grasping research. This configuration extends the Ultimate A with tactile sensing arrays enabling more sophisticated manipulation experiments.

Building on the G1 platform's 120 N·m knee torque and 100 TOPS GPU computing, the Ultimate B enables research into tactile-guided grasping, slip detection, and force-controlled manipulation. The tactile sensors provide contact feedback for gentle handling of delicate objects.

The configuration supports mobile manipulation research, embodied AI development, and teleoperation studies where force feedback enhances manipulation precision and safety. Full secondary development support enables custom implementation of tactile-driven control strategies.