H2
About
About H2
H2 weighs approximately 70 kilograms and distributes its 31 powered joints across two seven-axis arms, two six-axis legs, a three-axis waist and two-axis head. Leg joints produce peak torque up to 360 newton-metres, while each arm is rated to carry approximately seven kilograms and can briefly handle higher loads.
A quick-release 0.972-kilowatt-hour battery supports roughly three hours of use. The standard system includes binocular vision and voice hardware, while H2 EDU adds higher-performance compute, secondary-development access and optional dexterous hands. Unitree offers the civilian platform for direct purchase from $29,900 before tax and shipping.
Capabilities
Source-backed capabilities
- Operating environments: TRACE physical H2 VLA task station, TRACE physical H2 teleoperation workspace
- Control modes: Autonomous, Teleoperated
- Trace toy relocation
Research demonstration - 2026-10-13 - Relocate a toy using one arm. - environment: TRACE physical H2 VLA task station
Source - Trace cube relocation
Research demonstration - 2026-10-13 - Relocate a cube using both arms. - environment: TRACE physical H2 VLA task station
Source - Trace pillow pickup
Research demonstration - 2026-10-13 - Pick up a pillow while coordinating whole-body movement. - environment: TRACE physical H2 VLA task station
Source - Trace open door
Research demonstration - 2026-10-13 - Open a door using whole-body coordination. - environment: TRACE physical H2 VLA task station
Source - Trace open trashcan
Research demonstration - 2026-10-13 - Open a trash can while using foot contact for whole-body support. - environment: TRACE physical H2 VLA task station
Source - Trace teleop door
Research demonstration - 2026-10-13 - Open a door and pass through it under teleoperation. - environment: TRACE physical H2 teleoperation workspace
Source - Trace teleop trash
Research demonstration - 2026-10-13 - Place waste into a trash receptacle under teleoperation. - environment: TRACE physical H2 teleoperation workspace
Source - Trace teleop chair
Research demonstration - 2026-10-13 - Reposition a chair under teleoperation. - environment: TRACE physical H2 teleoperation workspace
Source - Trace teleop soccer
Research demonstration - 2026-10-13 - Move a soccer ball under whole-body teleoperation. - environment: TRACE physical H2 teleoperation workspace
Source - Trace teleop toys
Research demonstration - 2026-10-13 - Pack toys under teleoperation. - environment: TRACE physical H2 teleoperation workspace
Source
Research
- TRACE: Efficient Transfer Learning for Neural Whole-Body Control Across Humanoid Embodiments
2026-10-13 - Research Publication - TRACE adapts a pretrained SONIC whole-body controller from Unitree G1 to H2 through kinematic pre-adaptation, distilled representations and low-rank reinforcement learning. The study combines simulation motion tracking with physical H2 demonstrations and releases deployment code and H2 model checkpoints.
Source - unitreerobotics/unitree_mujoco
Research Publication - Unitree’s MuJoCo simulator integrates low-level SDK2 control with C++ and Python simulation. It supplies robot models, joint-command/state interfaces, terrain tools and controller examples for digital validation.
Source - Unitree robot descriptions and simulation packages
Research Publication - Unitree's shared robot-description and simulation repository publishes robot models, meshes and ROS control packages for multiple platforms.
Source - Unitree SDK2 control interfaces and examples
Research Publication - Unitree SDK2 supplies C++ communication libraries and platform-specific examples for robot control. The source separates G1, H1, H2 and R1 examples alongside quadrupeds and shared DDS interfaces.
Source
Resources
Media library
- H2 balance demonstration
image · Unitree Robotics
Source - H2 outdoor movement
image · Unitree Robotics
Source - H2 walking with a person
image · Unitree Robotics
Source - Unitree H2 introduction
video · Unitree Robotics
Source
Official Unitree H2 product, developer and model references with exact product-page demonstration imagery and verified official video.
- H2 SDK development guide
WEB · H2 SDK · Unitree Robotics
Source - Unitree SDK2 repository
WEB · H2 SDK2 · Unitree Robotics
Source - Unitree SDK2 Python repository
WEB · H2 SDK2 Python · Unitree Robotics
Source
Timeline
- Unitree unveils H2 humanoid robot
2025-10-20 - Product Launch - The design adds a human-like face, dual wide-angle cameras and articulated arms, legs, waist and head. October coverage listed a $29,900 standard model and a developer configuration with optional NVIDIA Jetson AGX Thor computing.
Source
Context
Market context
H2 is Unitree full-size humanoid robot building on legged robotics expertise with focus on dynamic locomotion and real-world operation.
- Target environment: Research labs, developer workshops and structured testing environments.
- Workflow context: Humanoid development, locomotion research and real-world operation testing using a full-size platform.
- Customer context: Robotics researchers and developers seeking a full-size humanoid from a proven legged-robotics manufacturer.
- Deployment model: Commercial product from a major legged-robotics manufacturer.
- Commercial maturity: Commercially available humanoid continuing Unitree rapid iteration in humanoid platforms.
- Adoption constraints: Primarily a development and research platform. Industrial deployment readiness depends on task-specific validation.
- Market position: One of the fastest-moving humanoid programs, leveraging strong locomotion capabilities from quadruped systems into biped platforms.
- Adjacent products: H1, G1, developer humanoid platforms
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