Unmanned platforms for every mission
From agriculture and infrastructure inspection to surveillance, disaster response and tactical operations — training drones, multi-role platforms, heavy-lift hexacopters, tethered systems and VTOL fixed-wing UAVs, engineered, assembled and tested in-house.
Built for every field, not just the front line
The same Marshal airframes and payloads that serve tactical missions are general-purpose platforms — deployed just as often for agriculture, infrastructure, logistics and disaster response.
Agriculture & Crop Monitoring
Crop health surveys, irrigation checks and precision-spray planning over large farmland.
Infrastructure & Construction
Progress tracking, site surveys and structural inspection of buildings, bridges and towers.
Mapping & Land Surveying
High-accuracy aerial mapping and GIS data capture for planning and land management.
Logistics & Delivery
Point-to-point payload transport for remote, hard-to-reach or time-critical deliveries.
Media, Film & Events
Aerial cinematography, sports coverage and live event broadcasting.
Environmental Monitoring
Wildlife tracking, forest health surveys and pollution or water-body monitoring.
Disaster Response & Search-Rescue
Rapid aerial assessment, missing-person search and relief-coordination support.
Utility & Powerline Inspection
Transmission line, pipeline and solar/wind asset inspection without shutting down operations.
Eleven platforms, one family
Click a platform to inspect its specifications — the lineup rotates on its own until you do.
3–3.5 inch FPV training drone
Marshal T3.5
A compact FPV training drone designed to help beginners build skills and confidence. With full propeller guards, durable construction, and intuitive handling, it is the ideal platform for indoor and outdoor practice.
- Beginner Pilots
- Training & Education
- Indoor & Outdoor
- Skill Development
- Full propeller guards for maximum safety
- Compact and lightweight design
- Easy to fly with stable performance
- Durable build for everyday practice
- Affordable and reliable training platform
Technical Specifications
- Frame
- 3–3.5 inch whoop frame
- Configuration
- Quadcopter
- Take-off Weight
- ~110–140 g (without battery)
- Propeller Guard
- Full guard (integrated)
- Flight Controller
- F405
- ESC
- 35A
- Battery
- 4S 850–1200 mAh LiPo
- Max Speed
- Up to 80 km/h
- Max Flight Time
- Up to 10 minutes
- Range (LOS)
- Up to 1.5 km
- Operating Temperature
- -10°C to 45°C
Comet AI
Urban Dienst LLP's flagship portable command-and-control system for multi-UAV operations. Engineered for reliability in the most demanding environments, it enables mission planning, real-time telemetry monitoring, high-definition video streaming, situational awareness, and secure communications — empowering operators with complete control in the field.
- Multi-UAV Control
- Mission Planning
- Secure Communications
- Rugged Portable Case
- Integrated Display
- Field Ready
Technical Specifications
- Type
- Rugged Ground Control Station
- Platform Support
- Multi-UAV
- Display
- Integrated Mission Display
- Control Method
- Ground Console + Controller Interface
- Communications
- Secure Telemetry / Video / Data Link
- Enclosure
- Rugged Portable Case
- Power
- Internal Battery + External DC Input
- Use Case
- Command, Control, Monitoring, Planning
Surveillance & Reconnaissance
Real-time intelligence and situational awareness for enhanced decision-making.
Tactical Operations
Support tactical missions with live feeds, coordination, and rapid response.
Mapping & Inspection
High-accuracy mapping and infrastructure inspection for better planning and analysis.
Communication Relay
Extend communication range in remote or signal-denied environments.
Logistics Support
Aerial support for logistics, payload transport, and supply chain efficiency.
Emergency Response
Rapid assessment, search and rescue, and disaster response support.
Comet Series
One ecosystem, from flight control to mission payloads — modular hardware, open protocols, multi-platform compatibility.
Flight Controllers
Avionics and flight management
ESCs
Motor control and power efficiency
Motors & Propulsion
Thrust and propulsion systems
Payload / Gimbal Cameras
EO, IR, zoom and LRF payloads
Remote Controllers & Data Link
Operator control and communications
Software & Ground Integration
Mission planning, telemetry and GCS integration
Find the right platform for your mission
Our team can help you match a Marshal UAV — or a custom Comet payload configuration — to your operational requirements.