UBTech Walker S2

Full Size
Height 176cm
Weight 70kg
52 of DOF
Humanoid Gait
Walking 2m/s

Flexible Waist
Pitch Angle +90° to -35°
Rotation Angle ±162°

Perception & Interaction
Supports LLM
Voice Interaction
4-inch Circular Facial Display
4 Array Microphones
2 Speakers

Gen-4 Industrial Dexterous Hands
11 of DOF
6 Tactile Sensors Array
Single-hand Grasp: 7.5kg
Finger Grasp: 1kg

Innovative Materials
Rigid-flex Heterogeneous Composite
Aerospace-grade Aluminum Alloy
3D Printed Primary Frame
3D Knitted High-elastic Fiber Material

Real-time BatteryMonitoring ManagementIntelligent Power Replenishment
The dual-battery switching design enables Walker S2 to switch between dual-battery and single-battery working mode. By integrating the real-time battery monitoring management with battery swap stations, Walker S2 can autonomously choose battery swap or charge mode according to the task priorities, and acheive dynamic power management.

Deep Squat and Stoop Lifting
With the whole-body human-like dynamic balancing algorithm, Walker S2 can pitch 125° angle and handle 15kg payload within 0-1.8 meters workspace.

"Human-eye" Binocular Stereo Vision Perception
The pure RGB binocular stereo vision solution is built in Walker S2's head. The self-developed passive binocular vision system employs deep learning-based stereo depth estimation algorithms to generate high-precision, left-aligned dense depth maps in real-time. This enables Walker S2 to achieve "human-eye" stereoscopic perception capabilities.

UBTECH's Self-developed Co-AgentThe World's First Industrial Agent for Humanoid Robot

Production Line Task-Driven Swarm Intelligence for Humanoid Robots"BrainNet 2.0" + Co-Agents Building the Dual-Loop AI System