Unitree R1 (26 DOF) – next generation humanoid robot

Unitree R1 is a compact humanoid robot designed for research, development, and advanced deployment in real-world environments. The version we offer is the full-featured R1 model with 26 degrees of freedom (DOF) – not the basic R1 Air.

Thanks to its lightweight construction (~29 kg), height of approx. 123 cm, and advanced kinematics, it handles smooth movement, stable walking, and basic manipulation tasks. The robot is ready "out-of-the-box" and simultaneously offers open interfaces for further integration.

Main Advantages

• 26 DOF humanoid kinematics

  6 DOF on each leg, 5 DOF on each arm, 2 DOF in the waist, and 2 DOF in the head

• Lightweight and compact construction (~29 kg, 123 cm)

  Easy handling, safer operation, and fast deployment

• Multimodal perception

  Binocular camera, 4-microphone array, integrated speaker

• Open architecture

  Access to joints and sensors, support for simulations and AI integrations

• Modern connectivity

  Wi-Fi 6, Bluetooth 5.2, OTA updates

• Quick-change smart battery

  Battery life approx. 1 hour + simple replacement

• Ready for immediate use

  Including manual controller

Technical Specifications

• Height: approx. 1230 mm

• Dimensions (H × W × D): 1230 × 357 × 190 mm

• Weight (with battery): approx. 29 kg

• DOF: 26

• CPU: 8-core processor

• Power supply: Li-ion smart battery (quick swap)

• Battery life: ~1 hour

• Connectivity: Wi-Fi 6, Bluetooth 5.2

• Sensors: binocular camera, microphones, speaker

• Cooling: active air cooling

• Construction: internal cable routing

Drive and Mechanics

• Motors: PMSM (high response, efficient cooling)

• Bearings: cross roller + double ball bearings

• Movement ranges (selected):

  • waist: yaw ±150°, roll ±30°

  • hip: yaw ±157°, pitch −168° to +146°, roll −60° to +100°

  • knee: −10° to +139°

Package Content

• Unitree R1 (26 DOF version)

• Smart battery (quick-swap)

• Charger

• Manual controller

• Basic documentation

Typical Use

• Robotics research (locomotion, AI, perception)

• Universities and technical schools

• R&D and prototyping

• Integration into automation and experimental projects

Important Information

• This is not the R1 Air version, but the full-featured R1 (26 DOF) model

• Parameters may vary depending on configuration

• The robot requires safe operation and experience in robotics

Key Features (summary)

• 26 DOF humanoid robot

• Height approx. 123 cm, weight ~29 kg

• Binocular camera + audio system

• Wi-Fi 6, Bluetooth, OTA

• Smart battery (~1 h)