The Go2 by Unitree is a remarkable robot dog engineered for the most discerning robotics enthusiasts. With its lifelike movements, intelligent AI, and open-source platform, it provides a thrilling platform for robotic developers and researchers.
The Go2 empowers you to explore cutting-edge robotics, pushing the boundaries of what's possible in the world of artificial intelligence and robotic companions.
The New Generation
Unitree Go2
Scientific and Technological Innovation
Based on the technical innovation and the industrial leadership, Unitree upgraded its technology, returning for a smart and improved partner
Equipped with standard 4D LIDAR and recognition system upgraded by 200%
Go2 is equipped with Unitree self-developed 4D lidar L1. It has a 360°×90° hemispherical ultra-wide-angle perception capability and few blind spots. The minimum detection distance of Go2 is as low as 0.05m and can realize all-terrain awareness.
Embodied Intelligence: AI+Robot
GPT empowers new intelligent creature.
Go2 can process and analyze data from GPT’s huge language and knowledge base, to better understand the world and make decisions.
Note: Use varies by country or region, please refer to the actual situation.
Rich in Actions and poses.
Go2 boasts a variety of poses such as jumping, stretching, shaking hands, cheering, pouncing, and sitting down.
Battery capacity and endurance upgraded by 150%.
Go2 is equipped with a battery capacity increased to 8,000mAh, as a 15,000mAh ultra-long life battery is optional, and a voltage increased to 28.8V to improve motor efficiency, power and stability.
Knee motor performance enhanced by 30%.
Go2 boasts a peak joint torque of 45N.m[1], a new internal trace connecting technique, and heat pipe coolers in the knee area.
ISS2.0 - Intelligent Side-follow System
By adopting the new wireless vector positioning and control technology, the positioning accuracy is technically upgraded by 50%, the remote control distance is over 30m, and combined with the optimised obstacle avoidance strategy, it can make the robot better traverse complex terrain.
OTA Upgrades - Advanced and intelligent.
With user authorisation, the robot automatically connects to a cloud-based OTA service to upgrade its own programs to continuously improve the user experience.
Super Recognition System
4D LIDAR L1
Max Running Speed
Approx. 5M/s (tested in lab)
Peak Joint Torque
Approx. 45N.m
Wireless Module
WiFi 6/Bluetooth/4G
Ultra-long battery Endurance
Approx. 2h—4h (Long battery life measured in real life)
Intelligent Side-follow System
ISS 2.0
Intelligent Interaction
Have great fun with the APP
HD picture quality, real-time and stable.
A new App realizes HD image transmission and real-time remote monitor. Built-in 4G and eSIM enables more stable connection and remote control.
Pushing boundaries with technology
Equipped with more high-tech devices
Specification
AIR |
PRO |
EDU *A variety of configurations are available, please contact us for details |
EDU PLUS *A variety of configurations are available, please contact us for details |
|
Dimension - Standing | 70x31x40cm | 70x31x40cm | 70x31x40cm | 70x31x40cm |
Dimension - Crouching | 76x31x20cm | 76x31x20cm | 76x31x20cm | 76x31x20cm |
Weight (with battery) | About 15kg | About 15kg | About 15kg | About 15kg |
Material |
Aluminium alloy + High strength engineering plastic |
Aluminium alloy + High strength engineering plastic |
Aluminium alloy + High strength engineering plastic |
Aluminium alloy + High strength engineering plastic |
Voltage | 28V~33.6V | 28V~33.6V | 28V~33.6V | 28V~33.6V |
Peaking capacity | About 3000W | About 3000W | About 3000W | About 3000W |
Payload | ≈7kg
MAX ~ 10kg |
≈8kg
MAX ~ 10kg |
≈8kg
MAX ~ 12kg |
≈8kg
MAX ~ 12kg |
Speed | 0 ~ 2.5m/s | 0 ~ 3.5m/s |
0 ~ 3.7m/s MAX ~ 5m/s |
0 ~ 3.7m/s MAX ~ 5m/s |
Max Climb Drop Height | About 15cm | About 16cm | About 16cm | About 16cm |
Max Climb Angle | 30° | 40° | 40° | 40° |
Basic Computing Power | ○ | 8-core High-performance CPU | 8-core High-performance CPU | 8-core High-performance CPU |
Max Torque[1] | ○ | About 45N.m | About 45N.m | About 45N.m |
Aluminum knee joint motor | 12 set | 12 set | 12 set | 12 set |
Range of Motion |
body:-48~48° thigh:-200°~90° shank:-156°~-48° |
body:-48~48° thigh:-200°~90° shank:-156°~-48° |
body:-48~48° thigh:-200°~90° shank:-156°~-48° |
body:-48~48° thigh:-200°~90° shank:-156°~-48° |
Intra-joint circuit (knee) | ● | ● | ● | ● |
Joint Heat Pipe Cooler | ● | ● | ● | ● |
Super-wide-angle 3D LIDAR | ● | ● | ● | ● |
Wireless Vector Positioning Tracking Module | ○ | ● | ● | ● |
HD Wide-angle Camera | ● | ● | ● | ● |
Foot-end force sensor | ○ | ○ | ○ | ○ |
Basic Action | ● | ● | ● | ● |
Auto-scaling strap | ○ | ● | ○ | ○ |
Upgraded Intelligent OTA | ● | ● | ● | ● |
RTT 2.0 (image transmission) | ● | ● | ● | ● |
Graphical programme | ● | ● | ● | ● |
Front lamp | ● | ● | ● | ● |
WiFI6 with Dual-band | ● | ● | ● | ● |
Bluetooth 5.2/4.2/2.1 | ● | ● | ● | ● |
4G module | ○ | ● | ● | ● |
Voice Function[2] | ○ | ● | ● | ● |
ISS 2.0 Intelligent side-follow system | ○ | ● | ● | ● |
Intelligent detection and avoidance | ● | ● | ● | ● |
Charging Pile Compatibility | ○ | ○ | ● | ● |
Secondary development[3] | ○ | ○ | ● | ● |
Manual controller | optional | optional | ● | ● |
High computing power module | ○ | ○ |
Nvidia Jetson Orin Nano 40Tops computing power |
Nvidia Jetson Orin NX 100Tops computing power |
Smart battery |
standard (8000mAh) |
standard (8000mAh) |
long endurance (15000mAh) |
long endurance (15000mAh) |
Battery life | About 1-2h | About 1-2h | About 2-4h | About 2-4h |
Charger |
standard (33.6V 3.5A) |
standard (33.6V 3.5A) |
fast charge (33.6V 9A) |
fast charge (33.6V 9A) |
Warranty period[4] | 6 months | 12 months | 12 months | 12 months |
NOTE:
[1] The maximum torque in the table refers to the maximum torque of the largest joint motor; the actual maximum torque varies for the 12 joint motors.
[2] Voice functions include offline voice interaction, commands, intercom and music play.
[3] For more information, please read the secondary development manual
[4]For more detailed warranty terms, please read the product warranty brochure.
[5] The above parameters may vary in different scenarios and configurations, please subject to actual situation.
[6] If any change in the appearance of the product, please refer to the actual product.