Go2 is equipped with Unitree's self-developed 4D LIDAR L1, featuring 360°x90° hemispherical ultra-wide recognition. This advanced system has an exceptionally small blind spot and a minimum detection distance as low as 0.05m, enabling Go2 to achieve superior all-terrain recognition.
At the 19th Asian Games in Hangzhou, a robot dog captured the attention of the audience by transporting discus and javelins across the field, quickly becoming a standout star of the event.
Go2 features a wide range of dynamic poses, including jumping, stretching, shaking hands, cheering, pouncing, and sitting down.
Go2 comes standard with an upgraded 8,000mAh battery and offers an optional 15,000mAh ultra-long-life battery. The increased voltage to 28.8V boosts motor efficiency, power output, and overall stability.
Go2 features a peak joint torque of 45N·m[1], enhanced by an internal trace connection system and integrated heat pipe coolers for efficient thermal management.
By adopting advanced wireless vector positioning and control technology, positioning accuracy is improved by 50%. With a remote control range exceeding 30 meters and an optimized obstacle avoidance strategy, the robot navigates complex terrain with greater precision and stability.
With user authorization, the robot seamlessly connects to a cloud-based OTA (Over-The-Air) service to automatically update its software, ensuring continuous performance improvements and an enhanced user experience.
Equipped with 4D LiDAR L1, the Go2 Pro delivers keen environmental detection and real-time 3D mapping. It accurately captures and reconstructs the real world to enable smooth navigation and advanced obstacle avoidance — allowing the robot to explore confidently alongside its owner.
The Go2 Pro is built with cutting-edge components and high-tech enhancements, setting a new standard for intelligent robotic performance and autonomy.
Go2 leads the bionic robotics world.
Dimension of standing: 70×31×40 cm
Dimension of crouching: 76×31×20 cm
Weight (with battery): About 15 kg
Material: Aluminium alloy + High strength engineering plastic
Voltage: 28V ~ 33.6V
Peaking capacity: About 3000W
Payload: ≈8 kg (MAX ~10 kg)
Speed: 0 ~ 3.5 m/s
Max Climb Drop Height: About 16 cm
Max Climb Angle: 40°
Basic Computing Power: 8-core High-performance CPU
Max Torque[1]: About 45 N·m
Aluminum knee joint motor: 12 set
Range of Motion:
Body: -48° ~ 48°
Thigh: -200° ~ 90°
Shank: -156° ~ -48°
Intra-joint circuit (knee): Yes
Joint Heat Pipe Cooler: Yes
Super-wide-angle 3D LIDAR: Yes
Wireless Vector Positioning Tracking Module: Yes
HD Wide-angle Camera: Yes
Foot-end force sensor: No
Basic Action: Yes
Auto-scaling strap: Yes
Upgraded Intelligent OTA: Yes
RTT 2.0 Pictures Transaction: Yes
Graphical programme: Yes
Front lamp: Yes
WiFi 6 with Dual-band: Yes
Bluetooth 5.2/4.2/2.1: Yes
4G module: Yes
Voice Function[2]: Yes
ISS 2.0 Intelligent side-follow system: Yes
Intelligent detection and avoidance: Yes
Charging Pile Compatibility: No
Secondary development[3]: No
Manual controller: Optional
High computing power module: No
Smart battery: Standard (8000 mAh)
Battery life: About 1–2 h
Charger: Standard (33.6 V 3.5 A)
Warranty period[4]: 12 months
With Go2 Air All configurations
Retractable motor-driven reel: better experience of transporting items
High performance octa-core processor
Load: about 8 kg (limit ~10 kg)
Movement speed: 0 ~ 3.5 m/s
Maximum climbing drop height: about 16 cm
Maximum Climbing Slope Angle: 40°
Basic computing power: 8-core high-performance CPU
Maximum joint torque: about 45 N·m
4G module Built-in eSIM
Voice interaction and command
Voice Intercom
Music playback (speaker 3W)
Intelligent accompaniment
Warranty: 1 year
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