A2Z Drone Delivery Launches Upgraded RDST Longtail, a Ready-to-Fly Commercial Delivery Drone
Now rainproof and capable of traveling 26km, the second generation RDST Longtail has been completely redesigned to offer drone service providers a reliable delivery platform capable of carrying any shape payload and delivering payloads from altitude with its integrated delivery winch system.
Source: roboticstomorrow.com