Locathor

The Zephyr™ VTOL drone is a next-generation aerial system that combines vertical takeoff and landing (VTOL)capabilities with the long-range efficiency of a fixed-wing aircraft.

Merging the agility of a helicopter with the endurance of an airplane, Zephyr™ is engineered for operations in confined or remote environments—eliminating the need for a runway.

Ideal for infrastructure inspection, search and rescue missions, smart agriculture, and drone-based logistics, Zephyr™ delivers unmatched performance in demanding scenarios. With a payload capacity of up to 10 kg, a flight range of 700 km, and endurance of up to 7 hours, it is purpose-built for extended, autonomous missions across complex terrains.

Powered by an AI-driven autonomous control system, Zephyr™ enables real-time data transmission and intelligent decision-making, optimizing mission success. Its modular architecture allows quick adaptation for diverse applications such as aerial mapping, utility inspections, or precision parcel delivery.


Key Features
  • VTOL technology – take off and land vertically in tight spaces
  • Autonomous and semi-autonomous flight modes
  • Advanced AI navigation system with real-time telemetry
  • Ghost Mode for silent, no-transmission autonomous target search
  • Loitering Mode for GPS-independent missions
  • Open-source control system for full customization and integration
  • MPU-5 compatibility for secure communications
  • Engineered from high-quality European components for maximum durability
  • Unique ground control station developed by ProLab Engineering s.r.o.

Technical Specifications
  • Wingspan: 5000 mm
  • Max Takeoff Weight: 40 kg
  • Payload Capacity: 10 kg
  • Flight Time: Up to 7 hours
  • Range: 700 km
  • Cruising Speed: 100–130 km/h
  • Material: Carbon fiber & fiberglass composite
  • Navigation Systems: GPS, GLONASS, and more

Whether you’re seeking a long-endurance drone for tactical missions or a heavy-payload VTOL UAV for industrial applications, Zephyr™ sets a new standard in drone performance, reliability, and adaptability.

News

24 / 05 / 2025

Firefighting and Evacuation Robot Hecthor to Be Showcased at IDET 2025 in Brno

more information
24 / 05 / 2025

Trial by Fire: Hecthor in Action

more information
24 / 05 / 2025

Hecthor Deployed to Kharkiv

more information

Contacts

Kamýcka 872
165 00 Prague 6
Czech Republic
IČ: 19753454