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With advanced autopilot and a variety of available sensors, the all-electric VAPOR 35 Helicopter UAS provides the operational flexibility to meet your most demanding missions. Featuring military-grade components, intelligent HW/SW system design, and high energy density lithium-polymer battery, VAPOR delivers enhanced flight stability and up to one hour of flight time on a single battery charge.

Multi-mission capable, VAPOR 35’s modular payload bay provides access to a variety of available integrated sensors and third party payloads including gimbaled EO/IR, survey grade PPK mapping, LiDAR and hyperspectral sensors. VAPOR 35’s economical packout and single case mission configuration enables one-man lift operation. Every VAPOR Helicopter UAS incorporates proprietary HeliSynth™ technology for system level optimization including advanced autopilot, payload control & operation, and mission performance efficiency.

Key Features
  • Fully automatic flight operation
  • Advanced Blade Design and 3 Blade Rotor
  • Endurance — Up to one hour of flight time on a single battery charge
  • Automated Mission Execution — Enables operators to plan, simulate and execute missions automatically
  • Payload Flexibility — Choose from available integrated sensors or custom-configure with third party payloads


Gross Weight 32 lbs (14.5 kg)
Usable Payload 5 lbs (2.27 kg)
Ground Speed Limit 33 mph (15 m/s)
Maximum Endurance Cruise: 60 mins, Hover: 45 mins
Range 35 miles (56 km)
Dimensions Aircraft: 6.4 ft (1,941 mm) x 2.1 ft (625 mm) x 1.6 ft (493 mm), Rotor Diameter: 5.6 ft (1,704 mm)
Operating Altitude 0-12,000 MSL
Maximum Wind Peak 20 kts (23 MPH); Gusts 40 kts (45 MPH)
Data Links 900 MHz, 2.4 GHz, 5.8 GHz, Satellite
Payload Options EO/IR Sensor, LIDAR, Hyperspectral, PPK Mapping