3D LiDAR
Provides three-dimensional spatial data for navigation, localization, environmental mapping, and obstacle awareness.
About
Description
Advanced Humanoid Robotics Platform
Unitree G1 EDU Ultimate B (U4)
The Unitree G1 EDU Ultimate B (U4) is an advanced humanoid robot engineered for robotics research, embodied AI, intelligent automation, and high-precision manipulation. With 43 degrees of freedom, dual Dex3-1 force-controlled dexterous hands, NVIDIA Jetson Orin computing, and a comprehensive perception system, the U4 provides a powerful platform for developing next-generation robotic applications.
The robot combines human-like mobility, tactile manipulation, advanced environmental perception, and extensive secondary development capabilities. It is suitable for universities, research laboratories, robotics companies, AI development teams, and STEM education programs.
01
Flexibility Beyond Conventional Humanoid Platforms
The Unitree G1 platform features an extended joint movement range and an articulated architecture with up to 43 joint motors. This enables dynamic full-body movements, expressive poses, stable locomotion, and precise coordination between the upper and lower body.
02
Driven by Imitation and Reinforcement Learning
The G1 EDU Ultimate B is designed for modern embodied AI research. Imitation learning and reinforcement learning can be used to develop increasingly natural, adaptive, and autonomous robotic behavior.
Its onboard computing architecture supports real-time AI inference, sensor fusion, motion control, environmental perception, and the development of advanced human-robot interaction systems.
03
Force-Controlled Dexterous Manipulation
The Ultimate B configuration includes two Dex3-1 three-finger dexterous hands with force control and integrated tactile sensors. The hands use force-position hybrid control to provide responsive and stable interaction with physical objects.
This enables the robot to perform precise gripping, controlled object handling, manipulation research, tool interaction, and complex tasks requiring coordinated hand and arm movements.
04
A Unified Model for Embodied Intelligence
UnifoLM, the Unitree Robot Unified Large Model, is designed to accelerate research into intelligent robotic behavior. It supports the development of robots capable of perceiving their environment, learning new behaviors, and interacting with the physical world.
05
Compact, Agile, and Highly Flexible
The compact mechanical architecture combines a foldable body, broad joint movement ranges, and a human-like body structure. This makes the robot suitable for mobility research, manipulation experiments, demonstrations, and development in limited laboratory spaces.
06
High-Performance AI Computing
The Unitree G1 EDU Ultimate B integrates an NVIDIA Jetson Orin computing module delivering up to 100 TOPS of AI performance, together with a high-performance 8-core CPU.
This computing architecture supports real-time perception, AI model execution, sensor fusion, motor control, autonomous behavior, and advanced robotics development.
100 TOPS
AI computing performance
8-Core CPU
High-performance base computing
43 DOF
Advanced full-body articulation
Dual Encoders
Precise joint position tracking
07
Advanced Environmental Perception
The integrated perception system allows the robot to analyze its surroundings, recognize spatial information, and respond to environmental changes during autonomous or remotely controlled operation.
Depth Camera
Supports depth perception, object detection, scene understanding, and close-range interaction.
Microphone Array
An integrated four-microphone array supports audio input and voice-interaction research.
Integrated Speaker
A built-in 5 W speaker enables voice output, notifications, and natural human-robot communication.
08
Entering a New Era of Intelligent Agents
By combining advanced mobility, tactile manipulation, environmental perception, AI computing, and developer access, the G1 EDU Ultimate B creates a versatile platform for developing intelligent humanoid agents.
Key Advantages
A complete humanoid development platform combining mechanical performance, AI computing, tactile manipulation, and comprehensive secondary development support.
01
43 degrees of freedom for advanced full-body movement and expressive behavior.
02
Dual Dex3-1 hands with force control and integrated tactile sensors.
03
NVIDIA Jetson Orin providing up to 100 TOPS of AI computing performance.
04
Dual joint encoders for accurate motion tracking and precise control.
05
Depth camera and 3D LiDAR for environmental perception and spatial awareness.
06
Wi-Fi 6 and Bluetooth 5.2 for integration into modern robotics environments.
07
Quick-release smart battery with approximately two hours of runtime.
08
Secondary development support for hardware and software customization.
09
Unitree G1 Technical Overview
The diagram below presents the mechanical architecture, dimensions, joint configuration, and principal technical parameters of the Unitree G1 humanoid platform.
Technical Specifications
Dimensions and Weight
- Standing dimensions: 1320 × 450 × 200 mm
- Folded dimensions: 690 × 450 × 300 mm
- Weight with battery: Approximately 35+ kg
- Calf and thigh length: Approximately 0.6 m
- Arm span: Approximately 0.45 m
Degrees of Freedom
- Total degrees of freedom: 43
- Single leg: 6 DOF
- Waist: 3 DOF
- Single arm: 7 DOF
- Hands: Dual Dex3-1 force-controlled dexterous hands
Joint Movement Range
- Waist Z-axis: ±155°
- Waist X-axis: ±45°
- Waist Y-axis: ±30°
- Knee joint: 0° to 165°
- Hip joint: Pitch ±154°, roll -30° to +170°, yaw ±158°
- Wrist: Pitch ±92.5°, yaw ±92.5°
Mechanical Performance
- Maximum knee torque: 120 N·m
- Maximum arm load: 3 kg
- Joint encoders: Dual encoders
- Internal cable routing: Full joint hollow wiring
- Cooling system: Localized air cooling
Computing and Perception
- Base computing: High-performance 8-core CPU
- AI computing: NVIDIA Jetson Orin, up to 100 TOPS
- Perception sensors: Depth camera and 3D LiDAR
- Audio input: Four-microphone array
- Audio output: 5 W speaker
Battery and Connectivity
- Battery capacity: 9000 mAh
- Battery design: Quick-release smart battery
- Charger: 54 V, 5 A
- Operating time: Approximately 2 hours
- Wireless connectivity: Wi-Fi 6 and Bluetooth 5.2
Developer Platform
Built for Secondary Development
The Unitree G1 EDU Ultimate B supports secondary development and provides developers with access to tools and documentation for creating custom robotic applications.
Its open development architecture makes it suitable for AI development, machine learning, motion control, biomechanics research, autonomous systems, human-robot interaction, and educational robotics.
- Intelligent OTA updates
- Hardware-level customization
- Software-level development
- Developer documentation
- AI and machine learning research
- Advanced motion-control development
Package Configuration
The Ultimate B configuration includes the features of the G1 EDU Plus version together with upgraded dexterous manipulation equipment.
Unitree G1 EDU Ultimate B
Humanoid robot with up to 43 degrees of freedom.
Dex3-1 Hands
Two force-controlled three-finger dexterous hands with tactile sensors.
Smart Battery
One 9000 mAh quick-release intelligent battery.
Battery Charger
One compatible 54 V, 5 A battery charger.
Remote Controller
One handheld remote-control unit.
Documentation
Manufacturer and developer documentation for supported development.
Empowering the Future of Humanoid Robotics
The Unitree G1 EDU Ultimate B combines high-performance AI computing, human-like full-body mobility, force-controlled dexterous hands, advanced perception, and comprehensive development support. It is a versatile platform for exploring the next generation of intelligent, interactive, and autonomous humanoid robots.
Description
Advanced Humanoid Robotics Platform
Unitree G1 EDU Ultimate B (U4)
The Unitree G1 EDU Ultimate B (U4) is an advanced humanoid robot engineered for robotics research, embodied AI, intelligent automation, and high-precision manipulation. With 43 degrees of freedom, dual Dex3-1 force-controlled dexterous hands, NVIDIA Jetson Orin computing, and a comprehensive perception system, the U4 provides a powerful platform for developing next-generation robotic applications.
The robot combines human-like mobility, tactile manipulation, advanced environmental perception, and extensive secondary development capabilities. It is suitable for universities, research laboratories, robotics companies, AI development teams, and STEM education programs.
01
Flexibility Beyond Conventional Humanoid Platforms
The Unitree G1 platform features an extended joint movement range and an articulated architecture with up to 43 joint motors. This enables dynamic full-body movements, expressive poses, stable locomotion, and precise coordination between the upper and lower body.
02
Driven by Imitation and Reinforcement Learning
The G1 EDU Ultimate B is designed for modern embodied AI research. Imitation learning and reinforcement learning can be used to develop increasingly natural, adaptive, and autonomous robotic behavior.
Its onboard computing architecture supports real-time AI inference, sensor fusion, motion control, environmental perception, and the development of advanced human-robot interaction systems.
03
Force-Controlled Dexterous Manipulation
The Ultimate B configuration includes two Dex3-1 three-finger dexterous hands with force control and integrated tactile sensors. The hands use force-position hybrid control to provide responsive and stable interaction with physical objects.
This enables the robot to perform precise gripping, controlled object handling, manipulation research, tool interaction, and complex tasks requiring coordinated hand and arm movements.
04
A Unified Model for Embodied Intelligence
UnifoLM, the Unitree Robot Unified Large Model, is designed to accelerate research into intelligent robotic behavior. It supports the development of robots capable of perceiving their environment, learning new behaviors, and interacting with the physical world.
05
Compact, Agile, and Highly Flexible
The compact mechanical architecture combines a foldable body, broad joint movement ranges, and a human-like body structure. This makes the robot suitable for mobility research, manipulation experiments, demonstrations, and development in limited laboratory spaces.
06
High-Performance AI Computing
The Unitree G1 EDU Ultimate B integrates an NVIDIA Jetson Orin computing module delivering up to 100 TOPS of AI performance, together with a high-performance 8-core CPU.
This computing architecture supports real-time perception, AI model execution, sensor fusion, motor control, autonomous behavior, and advanced robotics development.
100 TOPS
AI computing performance
8-Core CPU
High-performance base computing
43 DOF
Advanced full-body articulation
Dual Encoders
Precise joint position tracking
07
Advanced Environmental Perception
The integrated perception system allows the robot to analyze its surroundings, recognize spatial information, and respond to environmental changes during autonomous or remotely controlled operation.
3D LiDAR
Provides three-dimensional spatial data for navigation, localization, environmental mapping, and obstacle awareness.
Depth Camera
Supports depth perception, object detection, scene understanding, and close-range interaction.
Microphone Array
An integrated four-microphone array supports audio input and voice-interaction research.
Integrated Speaker
A built-in 5 W speaker enables voice output, notifications, and natural human-robot communication.
08
Entering a New Era of Intelligent Agents
By combining advanced mobility, tactile manipulation, environmental perception, AI computing, and developer access, the G1 EDU Ultimate B creates a versatile platform for developing intelligent humanoid agents.
Key Advantages
A complete humanoid development platform combining mechanical performance, AI computing, tactile manipulation, and comprehensive secondary development support.
01
43 degrees of freedom for advanced full-body movement and expressive behavior.
02
Dual Dex3-1 hands with force control and integrated tactile sensors.
03
NVIDIA Jetson Orin providing up to 100 TOPS of AI computing performance.
04
Dual joint encoders for accurate motion tracking and precise control.
05
Depth camera and 3D LiDAR for environmental perception and spatial awareness.
06
Wi-Fi 6 and Bluetooth 5.2 for integration into modern robotics environments.
07
Quick-release smart battery with approximately two hours of runtime.
08
Secondary development support for hardware and software customization.
09
Unitree G1 Technical Overview
The diagram below presents the mechanical architecture, dimensions, joint configuration, and principal technical parameters of the Unitree G1 humanoid platform.
Technical Specifications
Dimensions and Weight
- Standing dimensions: 1320 × 450 × 200 mm
- Folded dimensions: 690 × 450 × 300 mm
- Weight with battery: Approximately 35+ kg
- Calf and thigh length: Approximately 0.6 m
- Arm span: Approximately 0.45 m
Degrees of Freedom
- Total degrees of freedom: 43
- Single leg: 6 DOF
- Waist: 3 DOF
- Single arm: 7 DOF
- Hands: Dual Dex3-1 force-controlled dexterous hands
Joint Movement Range
- Waist Z-axis: ±155°
- Waist X-axis: ±45°
- Waist Y-axis: ±30°
- Knee joint: 0° to 165°
- Hip joint: Pitch ±154°, roll -30° to +170°, yaw ±158°
- Wrist: Pitch ±92.5°, yaw ±92.5°
Mechanical Performance
- Maximum knee torque: 120 N·m
- Maximum arm load: 3 kg
- Joint encoders: Dual encoders
- Internal cable routing: Full joint hollow wiring
- Cooling system: Localized air cooling
Computing and Perception
- Base computing: High-performance 8-core CPU
- AI computing: NVIDIA Jetson Orin, up to 100 TOPS
- Perception sensors: Depth camera and 3D LiDAR
- Audio input: Four-microphone array
- Audio output: 5 W speaker
Battery and Connectivity
- Battery capacity: 9000 mAh
- Battery design: Quick-release smart battery
- Charger: 54 V, 5 A
- Operating time: Approximately 2 hours
- Wireless connectivity: Wi-Fi 6 and Bluetooth 5.2
Developer Platform
Built for Secondary Development
The Unitree G1 EDU Ultimate B supports secondary development and provides developers with access to tools and documentation for creating custom robotic applications.
Its open development architecture makes it suitable for AI development, machine learning, motion control, biomechanics research, autonomous systems, human-robot interaction, and educational robotics.
- Intelligent OTA updates
- Hardware-level customization
- Software-level development
- Developer documentation
- AI and machine learning research
- Advanced motion-control development
Package Configuration
The Ultimate B configuration includes the features of the G1 EDU Plus version together with upgraded dexterous manipulation equipment.
Unitree G1 EDU Ultimate B
Humanoid robot with up to 43 degrees of freedom.
Dex3-1 Hands
Two force-controlled three-finger dexterous hands with tactile sensors.
Smart Battery
One 9000 mAh quick-release intelligent battery.
Battery Charger
One compatible 54 V, 5 A battery charger.
Remote Controller
One handheld remote-control unit.
Documentation
Manufacturer and developer documentation for supported development.
Empowering the Future of Humanoid Robotics
The Unitree G1 EDU Ultimate B combines high-performance AI computing, human-like full-body mobility, force-controlled dexterous hands, advanced perception, and comprehensive development support. It is a versatile platform for exploring the next generation of intelligent, interactive, and autonomous humanoid robots.
Unitree
by
Unitree
Unitree G1 Edu Ultimate B (U4) Humanoid Robot Tactile Dexterity
- Regular price
- $67,900.00
- Sale price
- $67,900.00
- Regular price
-
Shipping calculated at checkout.
Providing the best new Tech Experience, Energy Independence and Robotics Ways of Optimisation
Providing the best new Tech Experience, Energy Independence and Robotics Ways of Optimisation
Packaging note:
Equipment is being supplied in a manufacturer packaging
