Unitree R1 Humanoid Robot review and price.
Unitree R1 Humanoid Robot
The Unitree R1 is a compact, ultra-lightweight bipedal humanoid robot developed by Unitree Robotics. Designed as an accessible entry point into humanoid robotics, it prioritizes agility, dynamic movement, and ease of use for research, education, demonstration, and developer applications.
Standing approximately 123 cm tall and weighing around 27 to 29 kg depending on configuration, the R1 features a streamlined form factor that supports walking, running, cartwheels, recovery from falls, dancing, and dynamic martial arts-style motions. It integrates a multimodal large model for voice and image interaction, supports continuous over-the-air software updates, and is engineered for relatively straightforward out-of-the-box operation.
Key Design Highlights
- Agile mobility with 20 to 26 degrees of freedom (expandable to 40 on EDU variants with optional hands)
- 2-DOF head on standard and EDU models for enhanced environmental perception
- Lightweight structure ready for use without complex calibration
- Fully open joint and sensor interfaces on the EDU edition, with support for mainstream simulation platforms
- Hot-swappable lithium battery system
Specifications
| Parameter | R1 AIR | R1 Standard | R1 EDU |
|---|---|---|---|
| Price (tax and shipping excluded) | $4,900 | $5,900 | Contact sales |
| Dimensions (standing H x W x D) | 1230 x 357 x 190 mm | 1230 x 357 x 190 mm | 1230 x 357 x 190 mm |
| Weight (with battery) | Approximately 27 kg | Approximately 29 kg | Approximately 29 kg |
| Total Degrees of Freedom | 20 | 26 | 26 to 40 (with optional hands) |
| Degrees of Freedom per Leg | 6 | 6 | 6 |
| Degrees of Freedom per Arm | 4 | 5 | 5 |
| Waist Degrees of Freedom | — | 2 | 2 |
| Head Degrees of Freedom | — | 2 | 2 |
| Dexterous Hand | — | — | Optional |
| Maximum Arm Load | Approximately 2 kg (posture-dependent) | Approximately 2 kg (posture-dependent) | Approximately 2 kg (posture-dependent) |
| Battery | Lithium, quick-release / hot-swappable | Lithium, quick-release / hot-swappable | Lithium, quick-release / hot-swappable |
| Battery Life | Approximately 1 hour | Approximately 1 hour | Approximately 1 hour |
| Computing Power | 8-core high-performance processor | 8-core high-performance processor | 8-core high-performance processor plus optional high-power modules (for example NVIDIA Orin 40 to 100 TOPS) |
| Camera | Monocular | Binocular | Binocular |
| Audio | 4-microphone array and speaker | 4-microphone array and speaker | 4-microphone array and speaker |
| Connectivity | Wi-Fi 6 and Bluetooth 5.2 | Wi-Fi 6 and Bluetooth 5.2 | Wi-Fi 6 and Bluetooth 5.2 |
| Secondary Development | Not supported | Not supported | Supported (open joint and sensor interfaces) |
| Warranty | 6 months | 8 months | 12 months |
Additional technical details include low-inertia high-speed internal-rotor permanent magnet synchronous motors, crossed roller and double-hook ball bearings, hollow plus internal electrical routing, and local air cooling. Joint movement ranges include knee from −10° to +139°, hip yaw ±157°, pitch −168° to +146°, roll −60° to +100°, and waist yaw ±150° with roll ±30° on equipped models.
Availability
The Unitree R1 is commercially available. Official pricing starts at $4,900 for the R1 AIR and $5,900 for the standard R1 model. The EDU edition requires direct contact with sales for configuration and pricing.
The robot is offered through Unitree’s official channels and authorized resellers. Shipping costs typically range from $300 to $1,200 depending on destination. Customers are responsible for all applicable customs duties, taxes, and import clearance procedures. Inventory status varies by configuration and region. For current stock, EDU options, or multi-unit inquiries, contact Unitree sales.
