Unitree Go2 Ent-U6 – Advanced Quadruped Robot with Controller

Discover the Unitree Go2 Ent-U6, a state-of-the-art quadruped robot engineered for unparalleled mobility, intelligent navigation, and versatile applications. Powered by cutting-edge AI and Unitree’s proprietary 4D LIDAR technology, this robot is designed to excel in diverse environments, making it an ideal choice for surveillance, inspections, education, and robotics research.

Precision Mobility with Adaptive Intelligence

The Unitree Go2 Ent-U6 is a high-performance quadruped robot engineered for adaptive mobility across diverse environments. Its dynamic legged locomotion system, informed by AI-driven gait optimization, enables it to traverse uneven terrains, tight spaces, and challenging obstacles with remarkable stability. The robot can perform sophisticated maneuvers such as upside-down walking, obstacle climbing, rollover recovery, and side-following, all powered by real-time AI simulation. These gaits are intelligently adjusted in response to environmental input, ensuring that movement remains stable and efficient even in unpredictable conditions. Built with improved motor control and lightweight yet durable materials, the Go2 Ent-U6 operates confidently in both indoor and outdoor settings—from urban environments to remote or rugged areas. A 28.8V operational voltage boosts its motor efficiency and torque responsiveness, making it capable of executing dynamic, fast-paced tasks with precision. Whether used in search-and-rescue scenarios, industrial facilities, or research environments, the Go2 Ent-U6’s mobility foundation serves as a reliable platform for real-world navigation and exploration.

4D LIDAR-Powered Spatial Awareness and Mapping

Equipped with Unitree’s proprietary 4D LIDAR L1 sensor, the Go2 Ent-U6 achieves advanced situational awareness through a 360°×90° hemispherical scanning range. This high-resolution sensor system increases recognition accuracy by 200% over previous models, ensuring detailed spatial understanding with minimal blind spots. The LIDAR enables environmental detection at distances as close as 0.05 meters, allowing the robot to react to nearby obstacles with exceptional sensitivity. By combining this with real-time 3D LiDAR-based SLAM (Simultaneous Localization and Mapping), the robot generates high-fidelity 3D maps of its surroundings, which are critical for autonomous navigation, inspection, or environmental modeling. These capabilities allow the robot to adapt its movement path in complex settings without requiring constant user intervention. The integrated perception system supports reliable operation in dynamic environments such as warehouses, construction sites, or disaster zones. The enhanced depth awareness also enables the robot to function safely near people or delicate infrastructure, laying the groundwork for collaborative robotics and autonomous inspection in safety-critical environments.

Intelligent Side-Follow System and Environmental Interaction

The Go2 Ent-U6 features Unitree’s upgraded Intelligent Side-Follow System 2.0 (ISS2.0), offering significantly improved tracking precision and responsiveness. This system uses wireless vector positioning to maintain close, stable proximity to a moving target—such as a person, vehicle, or object—across distances exceeding 30 meters. With a 50% increase in accuracy over previous iterations, the robot can intelligently follow its assigned subject while dynamically avoiding obstacles and adapting its path in real time. This makes the Go2 Ent-U6 highly effective for field operations, mobile inspections, or collaborative tasks where it functions as a robotic assistant or companion. Furthermore, the robot performs a variety of expressive actions, such as jumping, pouncing, shaking hands, and sitting, which not only aid in interaction but also enhance its usefulness in educational and demonstration contexts. These capabilities can be used to simulate biological behaviors, provide engaging STEM instruction, or support public safety demonstrations. The integration of real-time motion planning and multimodal sensing makes the robot a powerful tool for testing human-robot interaction models and autonomous behavior in shared spaces.

Robust Power System and Long-Duration Operation

To support extended missions, the Unitree Go2 Ent-U6 includes a high-capacity 8,000mAh battery, with an option to upgrade to a 15,000mAh unit for significantly longer runtimes. This energy system is complemented by voltage optimization at 28.8V, which improves motor efficiency and thermal stability while reducing wear during continuous operation. The result is a powertrain capable of delivering consistent performance throughout lengthy inspection routines, outdoor explorations, or multi-session academic experiments. The efficient power consumption also reduces downtime between deployments, especially when combined with fast-charging capabilities. Despite its powerful internals, the Go2 Ent-U6 maintains a lightweight, portable frame designed for transportability and rugged use. Its weather-resistant build and efficient cooling design make it suitable for long-term outdoor exposure and use in variable climates. This power and durability combination enables mission planning without concern for frequent recharge cycles or adverse operating conditions—ideal for institutions and enterprises that require autonomy and dependability in robotic operations.

Versatile Payloads, Environmental Sensing, and Control Interfaces

The Go2 Ent-U6 offers extensive versatility through customizable payload support and intelligent sensor integration. Its top-mounted payload rail accommodates a variety of sensors and accessories, including cameras, environmental monitors, and communication modules. Environmental data collection is streamlined through an official app interface that displays real-time measurements for temperature (-40~70°C), humidity, oxygen, carbon monoxide, carbon dioxide, methane, hydrogen sulfide, and benzene—each with precise tolerances. This makes the robot especially useful for industrial site inspections, gas leak detection, or atmospheric analysis in remote areas. Control options include a two-hand remote controller for fine manual operation, and a user-friendly mobile app with OTA (over-the-air) updates, ensuring the system stays up to date with the latest software improvements. The robot also features Ethernet and 458 interfaces for seamless integration with external systems, such as remote servers or additional sensor modules. Whether used in a laboratory, security application, or exploratory mission, the Go2 Ent-U6 adapts quickly to evolving technical requirements, offering a modular, intelligent platform ready for customization and expansion.

Key Features

Advanced Mobility and AI Integration

Agile Quadruped Design – Navigate complex terrains with ease, from urban landscapes to rugged outdoor settings, thanks to its dynamic and stable movement capabilities.
AI-Powered Navigation – Equipped with real-time obstacle detection and adaptive path optimization, the Go2 Ent-U6 intelligently assesses surroundings for seamless autonomous operation.
Sophisticated Movements – Through large-scale AI simulation, the robot performs advanced gaits like upside-down walking, obstacle climbing, and adaptive rollover with exceptional stability.

Cutting-Edge 4D LIDAR Technology

Ultra-Wide Recognition – Features Unitree’s self-developed 4D LIDAR L1 with a 360°x90° hemispherical scanning range, offering a 200% upgrade in recognition accuracy.
Minimal Blind Spots – With a detection distance as low as 0.05m, the Go2 ensures precise environmental perception for safe navigation in complex settings.
3D LiDAR Mapping – Create detailed, real-time 3D maps of surroundings, perfect for surveying, inspections, and autonomous exploration.

Enhanced Battery and Durability

Upgraded Battery Capacity – Equipped with an 8,000mAh battery, with an optional 15,000mAh ultra-long-life battery for extended operations.
Increased Efficiency – Operates at 28.8V to enhance motor efficiency, power, and stability, ensuring reliable performance for prolonged tasks.
Lightweight and Robust – Designed for both indoor and outdoor use, the Go2 combines portability with durability for versatile applications.

Intelligent Side-Follow System (ISS2.0)

Precision Tracking – Utilizes advanced wireless vector positioning for 50% improved accuracy and a remote control distance exceeding 30m.
Optimized Obstacle Avoidance – Seamlessly traverses complex terrains while maintaining close proximity to users or objects, ideal for companion-like tasks.

Versatile Applications

Customizable Payload – Supports cameras, sensors, and other equipment, making it adaptable for surveillance, inspections, research, and more.
Dynamic Actions and Poses – Performs lifelike movements such as jumping, stretching, shaking hands, cheering, pouncing, and sitting, perfect for educational demonstrations or interactive tasks.
Environmental Monitoring – Integrated gas detection interface via the Go2 official app, with precise measurements for –
- Temperature – -40~70℃, ±1℃ accuracy
- Humidity – 0~100%, ±3% accuracy
- Oxygen – 0~30%, ±3% accuracy
- Carbon Monoxide – 0~1000ppm, ±3% accuracy
- Carbon Dioxide – 0~20ppm, ±3% accuracy
- Methane– 0~100%, ±3% accuracy
- Hydrogen Sulfide – 0~100ppm, ±3% accuracy
- Benzene– 0~100ppm, ±3% accuracy

Control and Connectivity

Two-Hand Remote Control – Includes a user-friendly two-hand controller for precise operation.
Go2 Official App – Control and monitor the robot, including gas detection, via the intuitive mobile app.
OTA Updates – Stay ahead with cloud-based software updates that enhance functionality and user experience.
Interfaces– Supports Ethernet and 458 interfaces for seamless integration with other systems.

What’s Included

All features of the Go2-Edu model
Two-hand remote control
Go2 standard suitcase (non-industrial series packaging)
Excludes screen remote control (dual camera) and depth camera

Why Choose Unitree Go2 Ent-U6?

The Unitree Go2 Ent-U6 redefines robotic innovation with its blend of advanced AI, robust mobility, and versatile functionality. Whether for academic research, industrial inspections, or cutting-edge surveillance, this quadruped robot delivers unmatched performance in a portable, user-friendly package. Experience the future of embodied AI with the Go2 Ent-U6.

Why Choose Everse for Your Unitree Go2 Ent-U6 (With Controller)

Everse is your trusted partner for the Unitree Go2 Ent-U6, offering expert support, fast delivery, and reliable after-sales service to ensure a seamless experience from purchase to deployment. With Everse, you get genuine products, helpful guidance, and responsive customer care, making it easy to unlock the full potential of your advanced quadruped robot.

Specifications of Unitree Go2 Ent-U6 (With Controller)

− ⊕ Mechanical Specifications

Dimension of Standing:
- AIR: 70 x 31 x 40 cm
- PRO: 70 x 31 x 40 cm
- EDU: 70 x 31 x 40 cm
Dimension of Crouching:
- AIR: 76 x 31 x 20 cm
- PRO: 76 x 31 x 20 cm
- EDU: 76 x 31 x 20 cm
Weight (with Battery):
- AIR: About 15 kg
- PRO: About 15 kg
- EDU: About 15 kg
Material:
- AIR: Aluminium alloy + High strength engineering plastic
- PRO: Aluminium alloy + High strength engineering plastic
- EDU: Aluminium alloy + High strength engineering plastic

− ⊕ Electric Parameter

Voltage:
- AIR: 28V ~ 33.6V
- PRO: 28V ~ 33.6V
- EDU: 28V ~ 33.6V
Peaking Capacity:
- AIR: About 3000W
- PRO: About 3000W
- EDU: About 3000W
Payload:
- AIR: ≈ 7 kg (MAX ~ 10 kg)
- PRO: ≈ 8 kg (MAX ~ 10 kg)
- EDU: ≈ 8 kg (MAX ~ 12 kg)

− ⊕ Performance Parameters

Speed:
- AIR: 0 ~ 2.5 m/s
- PRO: 0 ~ 3.5 m/s
- EDU: 0 ~ 3.7 m/s (MAX ~ 5 m/s)
Max Climb Drop Height:
- AIR: About 15 cm
- PRO: About 16 cm
- EDU: About 16 cm
Max Climb Angle:
- AIR: 30°
- PRO: 40°
- EDU: 40°
Basic Computing Power:
- AIR: –
- PRO: 8-core High-performance CPU
- EDU: 8-core High-performance CPU
Max Torque:
- AIR: –
- PRO: About 45 N·m
- EDU: About 45 N·m

− ⊕ Kinematic Parameters

Aluminum Knee Joint Motor:
- AIR: 12 set
- PRO: 12 set
- EDU: 12 set
Range of Motion (Body):
- AIR: -48° ~ 48°
- PRO: -48° ~ 48°
- EDU: -48° ~ 48°
Range of Motion (Thigh):
- AIR: -200° ~ 90°
- PRO: -200° ~ 90°
- EDU: -200° ~ 90°
Range of Motion (Shank):
- AIR: -156° ~ 48°
- PRO: -156° ~ 48°
- EDU: -156° ~ 48°

− ⊕ Force Sensor Parameters

Intra-joint Circuit (Knee):
- AIR: ●
- PRO: ●
- EDU: ●
Joint Heat Pipe Cooler:
- AIR: ●
- PRO: ●
- EDU: ●
Super-wide-angle 3D LiDAR:
- AIR: ●
- PRO: ●
- EDU: ●
Wireless Vector Positioning Tracking Module:
- AIR: ●
- PRO: ●
- EDU: ●
HD Wide-angle Camera:
- AIR: ●
- PRO: ●
- EDU: ●
Foot-end Force Sensor:
- AIR: ○
- PRO: ○
- EDU: ●

− ⊕ Feature List

Basic Action:
- AIR: ●
- PRO: ●
- EDU: ●
Auto-scaling Strap:
- AIR: ○
- PRO: ○
- EDU: ●
Upgraded Intelligent OTA:
- AIR: ●
- PRO: ●
- EDU: ●
RTT 2.0 Image Transmission:
- AIR: ●
- PRO: ●
- EDU: ●
Graphical Programme:
- AIR: ●
- PRO: ●
- EDU: ●
Front Lamp:
- AIR: ●
- PRO: ●
- EDU: ●
WiFi6 with Dual-band:
- AIR: ●
- PRO: ●
- EDU: ●
Bluetooth 5.2/4.2/2.1:
- AIR: ●
- PRO: ●
- EDU: ●
4G Module (Mainland China & Europe only):
- AIR: ○
- PRO: ○
- EDU: ●
Voice Function:
- AIR: ○
- PRO: ○
- EDU: ●
ISS 2.0 Intelligent Side-Follow System:
- AIR: ○
- PRO: ○
- EDU: ●
Intelligent Detection and Avoidance:
- AIR: ○
- PRO: ○
- EDU: ●
Charging Pile Compatibility:
- AIR: ●
- PRO: ●
- EDU: ●
Secondary Development:
- AIR: ●
- PRO: ●
- EDU: ●

− ⊕ Accessories

Manual Controller:
- AIR: optional
- PRO: optional
- EDU: optional
High Computing Power Module:
- AIR: –
- PRO: –
- EDU: Nvidia Jetson Orin (optional, 40~100 TOPS computing power)
Smart Battery:
- AIR: standard (8000mAh)
- PRO: standard (8000mAh)
- EDU: long endurance (15000mAh)
Battery Life:
- AIR: About 1–2h
- PRO: About 1–2h
- EDU: About 2–4h
Charger:
- AIR: standard (33.6V 3.5A)
- PRO: standard (33.6V 3.5A)
- EDU: fast charge (33.6V 9A)

Frequently Asked Questions (FAQs)

What is the difference between the Unitree Go2 AIR, PRO, and EDU models?

The primary differences among these models lie in payload capacity, maximum speed, computing power, and available accessories. The EDU version is designed for research and development with advanced computing options like Nvidia Jetson Orin and higher battery capacity.

How does the 4D LIDAR enhance the Go2’s navigation capabilities?

The 4D LIDAR provides ultra-wide 360°×90° hemispherical recognition with minimal blind spots. This allows the robot to navigate complex terrains and detect obstacles as close as 0.05m, making it suitable for all-terrain applications.

Can the Go2 operate autonomously, and if so, how is it controlled?

Yes, the Go2 can operate autonomously using 3D LiDAR mapping and its ISS 2.0 Intelligent Side-follow System. Users can set paths and create point cloud maps via the dedicated app for autonomous navigation.

What is the battery life of the Unitree Go2, and are there upgrade options?

The standard battery life is around 1–2 hours with the 8000mAh battery. The EDU model offers an optional 15000mAh battery, extending operational time to about 2–4 hours.

What type of computing power does the Go2 support, especially in the EDU model?

The AIR and PRO models come with 8-core high-performance CPUs, while the EDU model supports an optional Nvidia Jetson Orin for higher AI and computing requirements, ideal for complex processing tasks in research environments.

How does the Intelligent Side-follow System (ISS 2.0) work, and what are its benefits?

ISS 2.0 utilizes wireless vector positioning, improving accuracy by 50% over previous systems. It allows Go2 to follow users or objects more accurately, even in challenging environments with obstacles.

Can the Unitree Go2 handle stairs or uneven terrain?

Yes, with a maximum climbing angle of 40° (PRO and EDU models) and advanced AI-driven mobility, the Go2 is capable of navigating stairs and uneven surfaces effectively.

Is it possible to program custom actions for the Go2?

Yes, the Go2 supports graphical programming, allowing users to create and customize actions. This feature is particularly useful in educational and research applications for experimenting with different movement patterns.

Does the Go2 support real-time monitoring and control over WiFi or Bluetooth?

Yes, the Go2 is equipped with WiFi6 dual-band and Bluetooth 5.2/4.2/2.1, allowing for real-time control, monitoring, and image transmission (RTT 2.0) over wireless connections.

What after-sales service and warranty options are available for the Unitree Go2?

The Go2 comes with a 1-year warranty and after-sales support, covering repairs and maintenance under specific terms.

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