Embodied interaction intelligence
UBTECH’s Embodied Interactive Large Model supports conversation, answers and contextual interaction. A custom knowledge base connects the robot with your organisation’s content.
Watch video →UBTECH · BIPEDAL SERVICE HUMANOID
Walker C
A human presence. An intelligent experience.
Walker C combines bipedal locomotion, multilingual interaction and autonomous navigation to welcome visitors, guide journeys and bring your organisation’s communication to life.
Technology that connects people
A service platform with expressive movement, environmental perception and interaction intelligence developed by UBTECH.
Proactive reception
Greetings, gestures and multilingual communication help welcome visitors and start the experience. Available languages and content are defined during project configuration.
Watch video →Autonomous routes with U-SLAM
Navigation supports guided tours with stops and explanations. Routes and points of interest are prepared for the venue and intended visitor experience.
Watch video →Environmental perception
AI obstacle detection helps Walker C navigate dynamic commercial spaces. Operation should be validated on site with actual visitor traffic.
Watch video →Expressive movement
20 degrees of freedom support gestures, dance and whole-body movement. Bipedal locomotion brings a distinctive presence to presentations and communication activities.
Watch video →Communication throughout the visit
Adaptive narration, questions and answers and voice announcements combine practical guidance with cultural, institutional or brand content.
Watch video →UBTECH · OFFICIAL VIDEOS
Walker C · See the robots in action
Official videos organised by model and demonstration.
Walker C
Embodied AI tour guide
Introduction to Walker C as a humanoid service robot.
Open official video ↗Walker C
Interaction at Expo 2025
Presence and interaction in an exhibition setting.
Open official video ↗Walker C
Preview of the Expo participation
Official video about the China Pavilion participation.
Open official video ↗A useful presence in every space
Six application areas presented by UBTECH. HUMATRIX adapts the content and route to your project.
Exhibitions and museums
Guided tours, explanations of exhibits and content tailored to the route.
Office buildings
Visitor reception, organisational introductions and building guidance.
Service centres
Questions and answers about services and useful information for visitors.
Shopping malls
Voice announcements, campaign presentations and interactive visitor experiences.
Transport hubs
Guidance in transit spaces and information to support passenger journeys.
Events and public spaces
Gestures, dance and interaction for entertainment and brand activities.
Experiences presented by UBTECH
Examples shared by the manufacturer from events and busy public spaces.
Expo 2025 · Osaka, Kansai
Presented as an AI guide at the China Pavilion’s south plaza.
Strawberry Music Festival 2025
Greeting and interaction with participants in a festival setting.
Spring Banquet 2025 · Hong Kong
Welcoming guests at the Guangdong Province event.
Walker C technical specifications
Manufacturer-published data, with operating conditions and the meaning of each parameter.
| Parameter | UBTECH specification | Context |
|---|---|---|
| Model | Walker C | UBTECH service humanoid. |
| Locomotion | Bipedal; electric drive | Full-size humanoid robot. |
| Height | 163 cm | Published overall height. |
| Weight | 43 kg | Published robot mass. |
| Body motion | 20 DoF | 20 degrees of freedom. |
| Locomotion pace | 6 km/h | Steady running pace stated by UBTECH; not specified as a maximum speed. |
| Battery | Lithium · 48 V · 15 Ah | Published voltage and capacity. |
| Charging | 1.5 hours | Manufacturer-published charging time. |
| Walking endurance | 2 hours | Walking condition. |
| Standing endurance | 4 hours | Standing condition. |
| RGB-D cameras | RGBD × 2 | Colour and depth perception. |
| 3D cameras | Binocular structured light × 2 | Official description: All-Scenario Binocular Structured Light 3D Camera × 2. |
| Inertial sensor | High-precision IMU | The official table does not specify the quantity. |
| Arm: dimension | 500 mm | Original label “Wingspan”; confirm interpretation and reach in the detailed specification. |
| Arm: weight entry | 5 kg | Original label “Weight”; not explicitly presented as payload capacity. |
| Connectivity | Wi-Fi and Bluetooth | Published wireless connections. |
| Interfaces | Joint control and communication | Manufacturer-listed interfaces; confirm technical scope for integration. |
| Navigation | U-SLAM | Autonomous guided tours and AI obstacle detection. |
| Interaction | Embodied Interactive Large Model | UBTECH model with multilingual interaction and customisable knowledge. |
Battery life and performance depend on the route, movement, interaction and configuration. The manufacturer describes the arm as “Wingspan: 500 mm, Weight: 5 kg”; this does not confirm a 5 kg payload. Request technical confirmation for your application.
From first contact to operation
A service robotics project starts with the experience you want to offer people.
01
Define the experience
Identify audiences, objectives and tasks: welcoming, informing, guiding or presenting content.
02
Prepare the venue and content
Plan routes, interaction points, the knowledge base and required languages.
03
Validate in a demonstration
Confirm on site that mobility, interaction and endurance fit the intended operation.
04
Plan operation
Define training, charging routines, support and ongoing content development.
Frequently asked questions
Does Walker C have wheels?
No. It is an electrically driven bipedal humanoid. Robots with wheeled bases belong to other UBTECH product lines.
Can it provide guided tours?
Yes. UBTECH presents U-SLAM navigation, autonomous routes and adaptive narration. Routes, content and operation need to be prepared and validated for the venue.
Does it speak Portuguese, Spanish and English?
The manufacturer states multilingual interaction but does not publish a complete language list on this page. Required languages, voices and content are confirmed when configuring the proposal.
How long does it operate and charge?
UBTECH publishes 2 hours walking, 4 hours standing and 1.5 hours charging. Session duration should be planned around the combination of movement and interaction.
Can it answer questions about my organisation?
The interaction model supports questions and answers with custom knowledge. Content needs to be prepared and answer quality validated in the project context.
Can it carry 5 kg?
The official page lists “Weight: 5 kg” for the arm without clearly identifying mass or payload. We do not treat that as a carrying capacity; confirm payload in the detailed technical documentation.
Is this a Walker Tienkung research platform?
UBTECH presents this Walker C as a service humanoid for interaction, reception and guided tours. Research platform specifications should be checked in the relevant model’s documentation.
How do I get pricing and availability?
Request a proposal from HUMATRIX with your venue, use case, languages, schedule and planned date. Equipment and services are scoped for the project, with availability and terms to be confirmed.
Configure your Walker C
Price and configuration
Request a proposal for the equipment, configuration, content and support you need. Scope, availability, lead times and commercial terms are defined for each project.
Let’s design your visitor experience
Tell us where you want to use Walker C and what you would like it to do.
Technical source and official images: UBTECH · Walker C ↗
Information reviewed on 30 September 2026. Specifications may be updated by the manufacturer.