Unitree G1-D Ultimate B U7 Wheel Base Dual-Arm Humanoid Robot

The Unitree G1-D Ultimate B U7 is an advanced mobile humanoid robot featuring a wheeled chassis and Dex3-1 force-controlled 3-finger dexterous hands. Designed for dynamic manipulation, autonomous navigation, and AI-powered interaction, this platform is ideal for robotics research, education, and field testing.

Dexterous Hand Upgrade:
Replaces standard grippers with dual Dex3-1 3-finger hands (without tactile feedback), each offering 7 degrees of freedom and integrated RGB cameras.

Dex3-1 Hand Specs:

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

• Size: 175 mm × 88 mm × 77 mm

• Weight: Approx. 650 g

• Power: 12–58 V

• Standby Current: 58V @ 0.2A

• Communication: USB

Robot Overview:

• Total DOF: 33 (7×2 arms + 2 waist + 1 column + 7×2 hands + 2 chassis)

• Chassis: Dual-wheel drive with 360° pivot, 1.5 m/s max speed

• Runtime: 2 h (upper body), 6 h (chassis)

• Batteries: 9000 mAh smart battery (upper), 30Ah built-in (chassis)

Computing Power:

• 8-core CPU

• NVIDIA Jetson Orin 16G, 100 TOPS AI performance

• Visualization computer included

Sensor Suite:

• Head dual HD camera (3840×1200)

• Wrist cameras (1920×1080)

• Chassis LiDAR, depth cameras, obstacle sensors

• 4-microphone array, 5W speaker

Connectivity & Control:

• Wi-Fi 6, Bluetooth 5.2

• OTA updates

• Handheld remote controller

Built for full-body interaction, mobility, and object handling, the G1-D Ultimate B U7 offers exceptional flexibility and sensor-driven precision in a mobile robotic platform.

12-month full warranty included