Unitree Robotics, a recognized leader in advanced robotics innovation, presents the H2 EDU Smart A — a full-size, 182 cm humanoid robot that combines the power of the H2 platform with advanced dexterous manipulation capabilities. This model, part of the H2 EDU Smart series, is engineered for cutting-edge research in embodied AI, dexterous manipulation, and human-robot interaction.

Building on the foundation of the H2 EDU Standard, the Smart A variant is equipped with two Dex1-1 Advanced Grippers, each featuring a wrist-mounted RGB camera. These high-performance grippers deliver adjustable gripping force from 5 to 120 N, a conformal payload of 20 kg, and the fastest closure time of just 0.24 seconds. With a fingertip position resolution of 0.1 mm, they enable precise and delicate manipulation tasks essential for advanced robotics research.

The H2 EDU Smart A features a total of 33 degrees of freedom (6 per leg, 7 per arm, 3 at the waist, 2 at the head, and 1 per gripper), providing exceptional dexterity and range of motion. Each gripper includes a wrist RGB camera with a 130° field of view and 1920 x 1080 resolution, delivering high-quality visual feedback for close-up perception during fine manipulation tasks.

At its core, the H2 EDU Smart A is equipped with both an Intel Core i5 processor for platform functionality and an Intel Core i7 processor for user development. The robot also features empty slots for PC3 and PC4 high-performance computing modules (up to 2 units, similar to B2 slot format), supporting optional upgrades such as NVIDIA Jetson Thor or Intel Core i7 + NVIDIA Jetson Orin NX for demanding AI workloads.

Constructed from aerospace-grade aluminum, titanium alloy, and high-strength engineering plastics, the H2 EDU Smart A is both durable and lightweight. Its powerful joint motors deliver up to 360 N·m of torque in the legs and 120 N·m in the arms, enabling dynamic and precise whole-body movements. Industrial-grade cross-roller bearings at the joints ensure high precision and load capacity.

The robot features a bionic head and face, wide-field-of-view binocular cameras, and a voice interaction system with array microphones and high-power speakers for natural human-robot communication. With Wi-Fi 6 and Bluetooth 5.2 connectivity, the H2 EDU Smart A integrates seamlessly into modern research environments. A handheld remote controller, quick-swap smart battery, and charger are included for immediate deployment.

The default configuration includes a protective bracket for added safety during development and testing.

Key Features

• Dual Dex1-1 Advanced Grippers: High-performance grippers with adjustable force (5-120 N), 20 kg conformal payload, and 0.24 s closure time.
• Wrist-Mounted RGB Cameras: Each gripper includes a camera with 130° FOV and 1920 x 1080 resolution for close-up visual feedback.
• 33 Degrees of Freedom: 6 per leg, 7 per arm, 3 at waist, 2 at head, and 1 per gripper for exceptional dexterity.
• Full Secondary Development: Unlocks open APIs, SDK support (ROS2, Python, C++), and deep system access for custom research.
• Dual Onboard Compute: Equipped with Intel Core i5 (platform) and Intel Core i7 (development) with empty slots for PC3/PC4 upgrades.
• High-Torque Actuators: Provide 360 N·m of torque in the legs and 120 N·m in the arms for powerful, precise actions.
• Rich Sensor Suite: Wide-field-of-view binocular cameras, microphone array, and speaker for advanced perception and interaction.
• Bionic Head & Face: Designed for natural human-robot interaction and communication.
• Premium Build Quality: Aerospace-grade aluminum, titanium alloy, and high-strength engineering plastics.
• Protective Bracket Included: Default configuration includes a protective bracket for safe development and testing.

Specifications

• Model: Unitree H2 EDU Smart A
• Based On: H2 EDU Standard with all its features
• Height (Standing): 1820 x 456 x 218 mm
• Weight (With Battery): Approximately 70 kg
• Total Degrees of Freedom: 33 (26 body + 1 + 1 grippers)
• Single Leg DOF: 6
• Single Arm DOF: 7
• Waist DOF: 3
• Head DOF: 2
• Dexterous Hands: 2 × Dex1-1 Advanced Grippers (with wrist cameras)
• Gripper Dimensions: 143 x 78 x 67 mm
• Gripper Weight: 550 g
• Gripper Stroke: 90 mm
• Position Resolution (Fingertip): 0.1 mm
• Gripping Force: Adjustable 5 to 120 N
• Gripping Payload (Conformal): 20 kg
• Gripping Payload (Friction): 5 kg
• Fastest Closure Time: 0.24 s
• Gripper Length: 80 mm
• Communication Protocol: High-Speed 485
• Wrist Camera FOV: D: 130°, H: 120°, V: 81°
• Wrist Camera Resolution: 1920 x 1080
• Bionic Head & Face: Yes
• Joint Bearings: Industrial-grade cross-roller bearings
• Joint Motors: Low-inertia, high-speed, inner-rotor permanent magnet synchronous motors
• Max Arm Joint Torque: 120 N·m
• Max Leg Joint Torque: 360 N·m
• Arm Payload (Rated/Peak): ~7 kg / ~15 kg
• Materials: Aerospace-grade aluminum + titanium alloy + high-strength engineering plastics
• Cooling System: Air-cooled
• Battery Capacity: 15 Ah (0.972 kWh)
• Battery Voltage: Max 75.6 V
• Battery Life: Approximately 3 hours
• Base Computing: PC1: Intel Core i5 (platform), PC2: Intel Core i7 (development)
• Optional Computing Modules: PC3 slot (empty, optional NVIDIA Jetson Thor ×1), PC4 slot (empty, optional Intel Core i7 ×1 or NVIDIA Jetson Orin NX ×1)
• Perception Sensors: Wide-field-of-view humanoid binocular cameras + wrist RGB cameras
• Voice Interaction: Array microphones + high-power speakers
• Connectivity: Wi-Fi 6, Bluetooth 5.2
• Included in Box: 1 charger, 1 smart battery (quick-release), 1 handheld remote control
• Protective Bracket: Included by default
• Smart OTA Updates: Supported
• Secondary Development: Supported
• Warranty Period: 12 months

Note: The H2 EDU Smart A is a specialized research platform. PC3 and PC4 modules are optional and must be selected at the time of purchase; they cannot be added later. Equipment is supplied in original manufacturer packaging.