Unitree R1 — Specs & Review
Specifications
| Brand | Unitree |
|---|---|
| Model | R1 |
| Year | 2026 |
| Category | Humanoid, Educational, Companion |
| Autonomy | semi-autonomous |
| Environment | both |
| Price (USD) | $8190 |
| Weight | 29 kg |
| Dimensions | 123cm H |
| Connectivity | WiFi, Bluetooth |
| Works with | ROS |
| Rating | 5/5 (1 reviews) |
| Country of origin | CN |
Key features
- 20–26 degrees of freedom
- Integrated Large Multimodal Model
- Lightweight design (~29 kg)
- Height: 123 cm
- Available in R1 AIR, R1, R1 EDU models
- R1 EDU supports up to 40 degrees of freedom
- R1 EDU offers full secondary development support
- Pricing: $4,900–$5,900
What is it?
The Unitree R1 is a semi-autonomous humanoid robot designed for educational and companionship purposes. Standing at 122 cm tall and weighing approximately 25 kg, it offers an affordable entry point into humanoid robotics, with prices starting at $4,900 for the base R1 AIR model and $5,900 for the standard R1 model. (unitree.com)
Who is it for?
The R1 is tailored for hobbyists, educators, and researchers interested in humanoid robotics. Its affordability and user-friendly design make it accessible for those looking to explore robotics without significant financial investment. Additionally, its lightweight and agile form factor allows for easy integration into various educational settings and personal projects.
Key specs
- Height: 122 cm
- Weight: 25 kg
- Degrees of Freedom: 26 (6 per leg, 5 per arm)
- Battery Life: Approximately 1 hour (hot-swappable)
- Connectivity: WiFi 6, Bluetooth 5.2
- Sensors: Binocular stereo cameras, 4-microphone array
- Processor: 8-core high-performance CPU
- Motor Type: Low inertia high-speed internal rotor PMSM
- Cooling System: Local air cooling
- Control Interfaces: Fully open, supporting mainstream simulation platforms
How it compares
When compared to competitors, the R1 stands out for its affordability and comprehensive feature set. For instance, the Unitree G1, priced at approximately $16,000, offers enhanced capabilities but at a higher cost. Similarly, the H1 model, priced at around $90,000, provides advanced features suitable for professional applications but is less accessible for educational and hobbyist purposes. (techradar.com)
Limitations
- Autonomy: The R1 operates in a semi-autonomous mode, requiring user input for complex tasks.
- Battery Life: With a runtime of about 1 hour, it may require frequent recharging during extended use.
- Payload Capacity: Limited to light items, making it unsuitable for tasks requiring significant lifting.
- Advanced Features: Some advanced functionalities are available only in higher-priced models, such as the G1 and H1.
Despite these limitations, the Unitree R1 offers a compelling option for those interested in exploring humanoid robotics at an accessible price point.
FAQ
What are the key specifications of the Unitree R1 robot?
The Unitree R1 robot features 20 to 26 degrees of freedom, enabling agile mobility and complex task execution. It integrates a Large Multimodal Model for voice and image processing, facilitating natural human-robot interactions. The robot stands 123 cm tall and weighs approximately 29 kg, ensuring easy maintenance and portability.
What models are available for the Unitree R1, and what are their prices?
The Unitree R1 is available in three models: R1 AIR ($4,900), R1 ($5,900), and R1 EDU (pricing upon request). The EDU model offers enhanced capabilities, including up to 40 degrees of freedom and full secondary development support, catering to advanced educational and research needs.
What is the significance of the R1 EDU model?
The R1 EDU model offers up to 40 degrees of freedom and full secondary development support, catering to advanced educational and research needs. This model is designed for users requiring enhanced capabilities and the ability to customize the robot for specific applications.
How does the Unitree R1 facilitate human-robot interaction?
The Unitree R1 integrates a Large Multimodal Model for voice and image processing, enabling natural human-robot interactions. This integration allows the robot to understand and respond to voice commands and visual inputs, enhancing its usability in educational and companion roles.
What are the maintenance requirements for the Unitree R1?
The Unitree R1's lightweight design (~29 kg) and modular construction ensure easy maintenance and portability. Regular software updates and occasional hardware checks are recommended to maintain optimal performance.