Go2 features with Unitree's self-developed 4D LIDAR L1 with 360°x90°hemispherical ultra-wide recognition, super small blind spot and a minimum detection distance as low as 0.05m, which makes Go2 realise all-terrain recognizing.
At the 19th Asian Games in Hangzhou, a robot dog transported discus and javelin on the field and became a superstar by the audience.
Go2 boasts a variety of poses such as jumping, stretching, shaking hands, cheering, pouncing, and sitting down.
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.
Go2 boasts a peak joint torque of 45N.m[1], a new internal trace connecting technique, and heat pipe coolers to decrease temperature effectively.
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[2], and combined with the optimised obstacle avoidance strategy, it can make the robot better traverse complex terrain
With user authorisation, the robot automatically connects to a cloud-based OTA service to upgrade its own programs to continuously improve the user experience.
Keen detection, equipped with 4D LiDAR L1, for the owner to explore forward, intelligent obstacle avoidance, accurately capture and draw the 3D real world
Equipped with more high-tech devices
leads the bionic robotics world.
Standing dimensions: 70 x 31 x 40 cm
Crouching dimensions: 76 x 31 x 20 cm
Weight with battery: approximately 15 kg
Material: aluminum alloy and high-strength engineering plastic
Operating voltage: 28V to 33.6V
Peak power capacity: approximately 3000W
Payload capacity: approximately 8 kg, with a maximum capacity of up to 12 kg
Movement speed: 0 to 3.7 m/s, with a maximum speed of up to 5 m/s
Maximum climb/drop height: approximately 16 cm
Maximum climbing angle: 40°
Maximum torque: approximately 45 N.m
Aluminum knee joint motors: 12 sets
Basic computing power: 8-core high-performance CPU
Optional high-computing module: NVIDIA Jetson Orin
Manual controller: included
Upgraded intelligent OTA updates: supported
Graphical programming: supported
Secondary development: supported
Knee intra-joint circuit: included
Joint heat pipe cooling: included
Range of motion:
Body: -48° to 48°
Thigh: -200° to 90°
Shank: -156° to -48°
Super-wide-angle 3D LiDAR: included
HD wide-angle camera: included
Foot-end force sensor: included
Wireless vector positioning tracking module: included
Intelligent object detection and obstacle avoidance: supported
ISS 2.0 intelligent side-follow system: supported
Wi-Fi 6 dual-band wireless: supported
Bluetooth: 5.2, 4.2, and 2.1 supported
4G module: included
RTT 2.0 image transmission: supported
Basic action functions: included
Voice function: included
Front lamp: included
Auto-scaling strap: not included
Charging pile compatibility: supported
Smart battery: long-endurance 15000mAh battery
Battery life: approximately 2 to 4 hours
Charger: fast charger, 33.6V/9A
Warranty period: 12 months
The Go2 EDU Kit includes the Go2 EDU standard configuration with added development-focused hardware, AI algorithm support, and technical support.
Product dimensions: 70 x 31 x 40 cm
Weight with battery: approximately 15 kg
Payload capacity: approximately 8 kg, with a maximum capacity of up to 10 kg
Movement speed: 0 to 3.7 m/s
Maximum climb/drop height: approximately 16 cm
Maximum climbing angle: 40°
The knee joint is designed with internal cable routing for a cleaner and more protected structure. Integrated joint heat pipes assist with heat dissipation during operation.
Large joint movement range:
Body: -48° to 48°
Thigh: -200° to 90°
Calf/Shank: -156° to -48°
The robot is equipped with ultra-wide-angle 3D LiDAR for object detection and obstacle avoidance, along with a wide-angle HD camera for enhanced visual awareness.
Supported sensor and positioning features include:
Foot-end force sensor support
Wireless vector positioning and control
Follow-along movement capability
Charging pile compatibility
Secondary development support
4G communication with built-in eSIM
Smart OTA upgrade support
Wi-Fi 6 dual-band 802.11ax
Bluetooth 5.2, 4.2, and 2.1
App functions include:
HD image transmission
Remote control
Full data viewing
Graphical programming
Battery type: long-endurance 15000mAh battery
Battery life: approximately 2 to 4 hours
Included charger: fast charger, 33.6V/9A
Included controller: standard handheld remote controller
The robot supports a wide range of motion and demonstration actions, including moonwalk, sidestep, cross step, jumping, forward jumping, front flip, handshakes, sitting, stretching, bowing, and multiple creative dance movements.
Built-in microphone
Built-in speaker
3W lighting system
System status indication
Real-time robot status feedback
Music and lighting synchronization for robot demonstration actions
The built-in voice recognition module supports voice interaction with fast response times, high recognition accuracy, and quick command recognition.
Docking station with 40 TOPS computing power, AI algorithms, and technical support
RealSense D435i depth camera included
Expansion dock with NVIDIA Orin Nano, 40 TOPS computing power, AI algorithm support, and technical support
Expansion interface support includes:
Power supply voltage range: 16V to 60V
1 USB 3.0 Type-A port
2 USB 3.0 Type-C ports
2 Gigabit Ethernet ports, standard RJ45
1 100Gb Ethernet interface, GH1.25-4PIN
1 M8 aviation plug interface
Optional servo arm, launching soon
Warranty period: one year
Maximum torque refers to the largest joint motor. Actual torque may vary across the 12 joint motors.
Voice function includes offline voice interaction, voice commands, intercom functionality, and music playback.
Wireless transmission performance may vary depending on the network environment.
For additional secondary development information, refer to the secondary development manual.
For full warranty details, refer to the product warranty documentation.
Specifications may vary depending on configuration, usage conditions, and operating environment.
Product appearance may change. Please refer to the actual product received.
The 4G function for non-Chinese mainland versions supports 43 European countries, excluding Ukraine, and select Asian regions.
Some functions may require manual operation or secondary development due to current technical and computing power limitations.
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