Unitree G1-D Standard C U3 Fixed base Dual-Arm Humanoid Robot

The Unitree G1-D Standard C U3 is a high-performance dual-arm humanoid robot equipped with Dex3-1 tactile dexterous hands, offering rich manipulation capabilities and realistic sensing for research, AI training, and human-robot interaction.

Based on the G1-D Standard A platform, this configuration upgrades the end effectors to Dex3-1 three-finger force-controlled hands with tactile feedback and integrated RGB cameras, unlocking new levels of sensory precision and object handling.

Dexterous Hand Features:

• Degrees of Freedom per hand: 7 (Thumb: 3 DOF, Index: 2 DOF, Middle: 2 DOF)

• 33 tactile sensors per hand

• Perception range: 10 g to 2500 g

• Communication: USB

• Integrated RGB camera

• Operating voltage: 12–58 V

Core Robot Specs:

• Total DOF: 31 (7×2 arms + 2 waist + 1 column + 7×2 hands)

• Weight (with battery): ~50 kg

• Dimensions: 1260–1680 × 500 × 500 mm

• Max payload per arm: 3 kg

• Reach: 0.45 m

• Lift stroke: 500 mm, 1 mm accuracy

Computing & Sensors:

• CPU: 8-core processor + NVIDIA Jetson Orin 16G (100 TOPS)

• Head camera: 3840×1200 (FOV H:115° V:80° D:125°)

• Wrist cameras: 1920×1080 (FOV H:130° V:60° D:160°)

• Microphones + Speaker: 4-mic array, 5W audio

• Connectivity: Wi-Fi 6, Bluetooth 5.2

Power & Control:

• Battery runtime: 2 hours

• Battery (quick-release): 9000 mAh

• Charger: 54 V 5 A

• OTA updates & SDK: Supported

• Handheld controller & visualization PC: Included

Ideal for labs, universities, and industrial research, the G1-D Standard C offers a full-scale dual-arm platform with real tactile sensing and smooth programmable motion. Includes a 12-month warranty.