RoBee vs RobotEra L7
Oversonic Robotics vs RobotEra — specs, price, and data-backed comparison.
SPECIFICATIONS COMPARED
| RoBee | RobotEra L7 | |
|---|---|---|
| Company | Oversonic Robotics | RobotEra |
| Category | Humanoid | Humanoid |
| Price: | Not announced | Not announced |
| Released: | 2022 | — |
| Weight | Up to 80 kg. | 65-73 kg |
| Degrees of Freedom | 39 | — |
| Speed | 4 km/h | — |
| Battery Life | 480 min | — |
| Charging Time | Inductive auto-recharge up to ~2 hours; quick battery swap also supported. | — |
| Connectivity | WiFi 6, 5G-ready, cloud connectivity. | — |
| Software / AI | Cognitive AI | ERA-42 large multimodal model for vision & language, on-board embodied-AI computer |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the RoBee and the RobotEra L7?
RoBee is made by Oversonic Robotics, while RobotEra L7 is made by RobotEra. Both are humanoids, so the differences come down to price and specifications.


