Unmatched Safety
for Aerial Maritime Operations
for Aerial Maritime Operations
The UI04 is a professional rescue drone and marine drone designed for search and rescue missions in the most challenging environments. Built for reliability and efficiency, it excels in maritime patrols, emergency response, and drone roof inspection tasks.
IP67 waterproof and corrosion-resistant, perfect for harsh marine conditions
Self-righting technology, ensuring safe recovery after water landings
Floatable for seamless takeoff and landing on water surfaces
Ideal for rapid deployment in drone search and rescue operations
48MP ultra-high-resolution camera with 4K/60fps video
Dual-spectrum imaging: optical + thermal + laser ranging
160X zoom for long-distance inspections
Supports drones for search and rescue missions, capturing critical details day or night
Maximum payload: 2KG, capable of transporting emergency supplies
Dual-drop functionality for multiple locations in a single flight
Safe and precise release of rescue floatation devices for drone rescue operations
45-second fast takeoff for urgent missions
Multiple flight modes: Waypoint, TapFly, Orbit (POI), and Cruise
Remote controller with waterproof touchscreen, wet-hand operation, and sunlight-readable display
Up to 7KM transmission range for long-distance monitoring
Expandable payload interfaces: PWM, Wi-Fi, and data transmission ports
Supports third-party SDK integration for mission-specific customization
All flight data stored locally for maximum privacy
Maritime patrol and emergency response
Search and rescue drone missions
Offshore platforms and port inspection
Roof inspections for commercial properties
Solar panel and industrial facility inspections
Protection: IP67 waterproof & corrosion-resistant
Payload: up to 2KG
Camera: 48MP, 4K/60fps, dual-spectrum, 160X zoom
Flight range: up to 7KM
Takeoff: ≤45 seconds
Controller: Waterproof, sunlight-readable 5.5” touchscreen
IP67 Waterproof: Fully immersion-capable for maritime operations.
SeaSheld™ Anti-Corrosion Technology: Protects body, motors, and circuits from salt mist and corrosive environments.
PowerFlip™ Self-Righting: Automatically flips upright after water landings.
Floating Takeoff & Landing: Safely operate from boats or open water surfaces.
45-Second Quick Takeoff for fast emergency response.
One-Tap Automated Flight Routes for inspection and search and rescue drones missions.
Next-Gen R03 Waterproof Controller:
IP67 rated and self-floating
5.5" touchscreen, supports wet-hand operation
90% brighter display for clear sunlight visibility
Wireless noise-canceling headset support for seamless communication
“The UNITED UAV UI04 Drone Utility Inspection has been trusted by over 1,000 operators worldwide for professional drone inspections.”
The UI04 marine drone provides real-time underwater inspection and subsurface monitoring up to 40 meters deep. Designed for search and rescue operations, it enables responders to detect obstacles, identify potential risks, and ensure diver safety. Whether used for marine surveillance, underwater exploration, or coastal rescue missions, this versatile rescue drone delivers unmatched clarity and reliability below the surface.
2KG Maximum Payload for transporting supplies or rescue equipment
Dual Drop Function allows delivery to two locations in one flight
Life-Saving Buoy Deployment: Partially released and towed to person overboard for precise rescue
7KM Transmission Range with real-time 1080P HD video
Evidence Handling: One-tap screen recording, 4K playback, and remote data download
SDK & Expansion Interfaces support third-party sensors and payloads
PWM, Wi-Fi, Data Transparent Transmission for mission customization
Local Data Storage ensures maximum data security
Smart Battery Management monitors health and lifespan
Extended Flight Time & Cycle Life for multiple mission deployments
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