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3-fingered dexterous hand from Unitree Robotics at 0.71 kg, designed to integrate with the G1 humanoid robot. Provides basic grasping capability for cylindrical and flat objects; suited to pick-and-place, tool use and manipulation tasks where a full 5-finger hand is not required.
The Unitree Robotics Unitree Dex3-1 is a 3-fingered dexterous hand weighing 0.71 kg, designed to integrate with the Unitree G1 humanoid robot as its default end effector. The 3-finger configuration provides a capable grasping system that is lighter and mechanically simpler than 5-finger alternatives, making it a practical choice for general manipulation tasks on a mobile humanoid platform where weight and reliability are important design constraints. Unitree's strong position in the humanoid robot market gives the Dex3-1 a clear integration path for teams building on the G1 platform.
The Dex3-1 is designed to mount directly onto the G1's wrist interface and communicates via Unitree's proprietary SDK as well as standard ROS topics. The 3-finger geometry enables power grasps, pinch grasps, and tripod grasps, covering the majority of manipulation tasks encountered in service and logistics applications.
Teams developing applications on the Unitree G1 humanoid platform for logistics, service robotics, and research use the Dex3-1 as the baseline manipulation hardware. Tasks including package handling, door operation, object retrieval, and tool use are within scope for a well-controlled 3-finger system. Research groups studying loco-manipulation, where the humanoid must both walk and manipulate simultaneously, benefit from the Dex3-1's low weight, which reduces the impact on the G1's balance and gait planning.
No established secondary market exists. Most Dex3-1 units are purchased as part of G1 humanoid packages or as direct replacement and upgrade components. Contact Unitree UK distribution for availability.
| Weight | 0.71 kg |
Unitree Robotics🇨🇳 China
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