Ultimate AI Compute with High-Speed Five-Finger Dexterity

Unitree Robotics presents the H2 Plus Ultimate-H — a full-size 182 cm humanoid robot combining flagship AI computing with advanced five-finger dexterous manipulation. As part of the H2 Plus Ultimate series, this configuration is engineered for cutting-edge research in embodied AI, robotic manipulation and human–robot interaction.

Built on the H2 Plus Smart platform, the Ultimate-H integrates two Inspire DFQ Five-Finger Dexterous Hands without tactile feedback. Each hand provides 6 degrees of freedom across 12 joints, delivering precise and repeatable movement for a wide range of research applications. With ±0.20 mm repeatability, a grip force resolution of 0.50 N and fast finger response, the hands are designed for accurate and responsive manipulation.

What's in This Configuration

Inspire DFQ Hands — Fast, Precise and Responsive Manipulation

Each Inspire DFQ hand combines five-finger articulation with 6 active degrees of freedom and 12 joints. A repeatability of ±0.20 mm supports consistent positioning, while the 0.50 N grip force resolution enables controlled force adjustment during manipulation tasks.

The thumb provides a maximum grip force of 6 N, while the four fingers provide up to 4 N. A lateral thumb rotation range greater than 65° supports wider grasp configurations. The thumb reaches a lateral swing speed of 235°/s and a flexion speed of 150°/s, while the four fingers achieve a flexion speed of 570°/s for rapid and responsive movement.

Each hand also includes a wrist-mounted RGB camera with 1920 × 1080 resolution and a diagonal field of view of 130°, providing detailed close-range visual feedback during fine manipulation tasks.

43 Degrees of Freedom — Coordinated Whole-Body Motion

The H2 Plus Ultimate-H provides 43 total degrees of freedom: 6 per leg, 7 per arm, 3 at the waist, 2 at the head and 6 in each dexterous hand. This configuration supports dynamic whole-body motion, coordinated arm and hand control, precise posture adjustment and flexible interaction throughout the robot's workspace.

NVIDIA Jetson Thor — Ultimate Onboard AI Compute

The standard PC3 computing module is an NVIDIA Jetson Thor delivering 2070 TFLOPS of FP4 sparse AI performance. Its 2560-core NVIDIA Blackwell architecture GPU with 5th Generation Tensor Cores is paired with a 14-core Arm Neoverse-V3AE 64-bit CPU operating at 2.6 GHz and 128 GB of LPDDR5X memory with 273 GB/s bandwidth.

The robot also includes an Intel Core i5 processor for platform functionality and an Intel Core i7 processor for user development. An empty PC4 slot is reserved for an optional Intel Core i7 module selected at the time of purchase.

High-Torque Joints. Industrial-Grade Precision.

Low-inertia, high-speed inner-rotor permanent magnet synchronous motors provide up to 120 N·m of torque in the arm joints and up to 360 N·m in the leg joints. Industrial-grade cross-roller bearings support high precision and load capacity, while the arms provide an approximate rated payload of 7 kg and a peak payload of approximately 15 kg.

Aerospace-Grade Construction & Quick-Swap Power

The robot is constructed from aerospace-grade aluminum, titanium alloy and high-strength engineering plastics. It weighs approximately 70 kg with battery and uses an air-cooled thermal design. The 15 Ah, 0.972 kWh smart battery operates at up to 75.6 V and provides approximately 3 hours of runtime. Its quick-release design supports practical battery replacement during research and testing.

Stereo Vision, Wrist Cameras & Natural Interaction

A bionic head and face are combined with wide-field-of-view humanoid stereo cameras covering 140° horizontally and 102° vertically. Wrist-mounted RGB cameras provide close-range visual feedback during manipulation tasks. Array microphones and high-power speakers support voice interaction and natural human–robot communication.

Connectivity, Interfaces & Open Development

The H2 Plus Ultimate-H supports Wi-Fi 6, Bluetooth 5.2 and smart OTA updates. External interfaces include USB 3.0, USB-DP, GMSL, Gigabit Ethernet, USB 2.0, RS485, CAN and dedicated 12 V, 24 V and battery power outputs.

Full secondary development is supported through open APIs and an SDK compatible with ROS2, Python and C++. Deep system access allows researchers to build custom perception, control, manipulation and embodied AI workflows directly on the platform.

Designed For

Included Equipment & Development Safety

The standard package includes one charger, one quick-release smart battery and one handheld remote controller. A protective bracket is included by default to provide additional safety during development and testing.

Technical Specifications