Payload-optimized cargo VTOL based on the Slate platform; Cobalt 461 variant added to FAA Section 44807 Approved UAS list in June 2026.
| Country | United States |
|---|---|
| Airframe / lift type | VTOL hybrid – quadplane |
| Control / autonomy level | RC line-of-sight – BVLOS, Waypoint / GPS-guided |
| Domain | Aerial (UAV/UAS) |
| Mission / use case – civil | Delivery / logistics |
| Origin / supply chain | Prosumer / modified |
| Propulsion | Electric (LiPo / Li-ion) |
| Range / endurance | Close range (5–50 km, 1–6 hrs) |
| Signature / detectability | GNSS-dependent, RCS – small, RF-emitting |
| Speed regime | Medium (50–150 km/h) |
| Weight / class | Class I – Mini (2–20 kg) |
| Confidence | medium |