Walker X
UBTech's next-generation large humanoid service robot, globally unveiled at WAIC 2021 in Shanghai on July 7, 2…

Promobot's customisable android bust, able to reproduce a person's face and 600+ expressions.
Robo-C is Promobot's humanoid android, launched in 2019 and now offered as Robo-C2. It is built as a head-and-torso unit with a silicone face and mechanical muscles that reproduce more than 600 facial expressions, and can be made to look like any person. Promobot markets it for banks, museums, exhibitions and other customer-service settings.
| Form factor | Torso / desktop |
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| Locomotion | Fixed base |
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| Actuators | Servo-driven mechanical muscles for the eyes, brows, lips and face. |
| Compute | Promobot software stack; hardware details not published. |
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| Sensing | Cameras and microphones for conversation and face tracking. |
| Hands | None. |
| Availability | Commercially available |
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Specifications are sourced from public materials and may change. Always confirm commercial terms with the manufacturer.