Unitree Go2 Air Robot Dog

Name: Unitree Go2 Air Robot Dog - Robot Technology Co., Ltd
Brand: Unitree
Price: 1600.00 USD
Availability: InStock

1 600,00 $

Key Features

Product Description

Go2 Air is the lightweight, affordable entry version designed for everyday mobility and entertainment.It features basic motion capability, 3D wide-angle sensing, and a durable aluminum–plastic body.Ideal for hobby users and general demonstrations requiring stable motion performance.

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About 15kg

Weight (with battery)

2.5m/s

Top Speed

2hour

Max. Battery Life

Specifications

Computing

Main CPU:8-core high-performance processor
High Computing Power Module:Not supported
Secondary Development Support:Not supported

Hardware

Chassis & Frame

Dimensions L x W x H (Standing): 70 × 31 × 40 cm
Dimensions (Crouching): 76 × 31 × 20 cm
Weight (with Battery): 15 kg
Materials: Aluminum alloy and high-strength engineering plastic
Self Retracting Strap: Included
Front Lamp: Included
7 inch Pneumatic Wheels: Not Supported

Electrical

Voltage Range: 28V – 33.6V
Max Working Power: 3000W

Battery

Battery Type: Standard Smart Battery (Quick Release)
Battery Capacity: 8000 mAh
Battery Life: 1–2 hours
Charger Specs: 33.6V, 3.5A
Overheat / Overcharge / Short Circuit Protection: Yes
Wireless Charging Pad / Self Charging Board: Not Supported

Performance

Payload (Typical / Max):8 kg (Max 10 kg)
Top Speed:1.7 m/s
Max Step Height:16 cm
Max Slope:40°

Mechanical

Joint Motor

Max Joint Torque: 45 N·m
Aluminium Knee Joint Motors: 12 set
Cooling System: Joint Heat Pipe Cooler
Wiring: Intra-Joint Circuit

Rotation Ranges

Body Rotation: ±48°
Thigh Rotation: –200° to +90°
Shank Rotation: –156° to –48°

Cameras & Sensors

3D LiDAR: Super Wide-angle LiDAR L1 (360°x90°)
Front Camera Resolution: HD (1280×720)
Front Camera Lens: Ultra wide-angle (120° FOV)
Wireless Vector Positioning Tracking Module: Included
Foot End Force Sensor: Not included

Audio & Connectivity

Wi-Fi: Wi-Fi 6, dual band
Bluetooth: Bluetooth 5.2, 4.2, 2.1
4G Module: Included
Manual Remote Control: Optional
Intercom Microphone: Included (via app)
Built-in Speaker: Included (3W)
Voice Function: Supported

Features

Basic Actions: Supported
Graphical Programme: Supported
Side-Follow System (ISS 2.0): Supported
Intelligent detection and avoidance: Supported
OTA Upgrade System: Supported
RTT 2.0 Picture Transmission: Supported

Accessories Compatibility

Servo Arm: No
Depth Camera (D435i): No
HESAI XTi6 LiDAR: No
Mid-360 LiDAR: No
4D LiDAR L1 (Built-in): Yes, Included
4D LiDAR L2 (Built-in): N/A
Wireless Charging Pad / Self Charging Board: No

What's Included

Unitree Go2 Air Robot Dog

Go2 Air – Entry-Level Quadruped Robot for Learning & Fun

Lightweight and agile, Go2 Air features stable movement, wide-angle 3D perception, and built-in motions like walking and dancing. Perfect for classrooms, STEM projects, demonstrations, and indoor exploration, it’s easy to set up, intuitive to operate, and budget-friendly.

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Key Features

A Motion Mode Engineered for High Performance

Optimized for high-load and highly dynamic motion scenarios, Rage Mode combines refined control algorithms with coordinated motor scheduling. This enables the robot to adapt to complex environments while maintaining continuous, high-performance output—ideal for research testing, dynamic demonstrations, and intensive operational tasks.

Standard Ultra-Wide 4D LIDAR

Go2 is equipped with Unitree’s self-developed 4D LIDAR L1, delivering 360° × 90° hemispherical ultra-wide perception that dramatically enhances environmental recognition. With an ultra-small blind spot and a minimum detection distance as low as 0.05 m, Go2 achieves precise awareness of obstacles and terrain changes, enabling reliable all-terrain recognition.

AI-Driven Evolution of Mobility

Powered by reinforcement learning and continuous simulation-based training, Advanced AI Mode enables Go2 to rapidly adapt to diverse terrains and unexpected changes. This results in more natural, reliable autonomous motion control—ideal for research exploration, complex scenario testing, and high-difficulty motion demonstrations.

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