Standing 169 cm tall, the A2 Ultra is a flagship humanoid designed to elevate human interaction through natural conversation, fluid movement, and intelligent navigation. Over 20 languages, autonomous 360 degree perception, and ultra-realistic speech.
Fluid movement. Full dance routines and expressive gestures, with a facial expression screen that carries the mood of the moment.
Ultra-realistic speech. Vocal synthesis natural enough to hold a room, from a quiet concierge desk to a live stage.
Over 20 languages. A fluent conversationalist powered by a large language model, switching language to suit the guest in front of it.
Built on your knowledge. Answers come from your own knowledge base, so every response is accurate to your business.
Self-mapping navigation. Learns your space and moves through it independently, no fixed track or operator required.
Zero blind spots. RGB-D camera, 3D LiDAR, and fisheye camera give 360 degree obstacle avoidance in busy environments.
Front desk support, autonomous guided tours, and multilingual concierge service for international guests.
Brand ambassador on the floor, giving product information and lifting the customer experience.
Reception, self-mapped facility tours, and visitor navigation in the visitor's own language.
Guest check-in, MC and co-host duties, live performance, and VIP assistance.
Patient navigation, visitor guidance, and administrative support across large sites.
By the numbers. Engineered for real-world deployment and built to perform in the most demanding environments.
| Height | 169 cm |
| Weight | 69 kg |
| Degrees of freedom | 40+ |
| IP rating | IP54 |
| RGB-D camera | Equipped |
| 3D LiDAR | Equipped |
| Fisheye camera | Equipped |
| Peak knee torque | 270 N·m |
| Speed | Maximum 0.8 m/s, typical under 0.6 m/s |
| Battery capacity | 14.4 Ah |
| Standing battery life | Around 3 hours |
| Walking battery life | Around 1.5 hours |
| Charging time | Around 1.5 hours |
| Voltage | 110 to 220 V |
| Facial expression screen | Yes |
| Interaction screen | Yes |
| Microphone array | Yes |
| Speaker | Yes |
| Indicator light | Yes |
| Languages | 20+ with LLM |
| CPU | 16-core high-performance |
| AI board | NVIDIA Jetson Orin, 275 TOPS |
| Perception | 360 degree total with zero blind spots |
| Dance development | Supported |
| OTA upgrade | Supported |
| Control | Remote, smartphone, computer |
| WiFi | Supported |
| In the box | Robot, charger, microphone, battery, remote, transfer device |
Tell us the role you have in mind and we will set the A2 Ultra up for you, from delivery through to your own knowledge base.
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