Underwater Drones for the Nordics | ROV Underwater Robots

Underwater Drones

An innovative range of drones delivering advanced tools and features. Simple to use for safe underwater work and exploration.

Enterprise grade ROV made for the Nordics
and suitable for:

Under ice work
Offshore and inshore
High or low visibility use
Industrial quality with proven robustness

Available Nordics stock and support

Underwater Robots

Book a Drone Demonstration
Experience QYSEA for
Nordic Applications

Underwater Robots

Award winning underwater robots and AI

Download the industrial
application guide

Nordics Focused

Download

QYSEA Science & Technology has been developing innovative award winning underwater robots since 2016 and is a world leader in underwater robotics and AI solutions.

With 100 global patents and continued investment in research and development, QYSEA has developed core technologies, including precision 360° control, underwater AR intelligent measurements, object recognition, and underwater obstacle avoidance, to name just a few.

Our underwater robots are used across a wide range of fields and we are committed to developing solutions that redefine the underwater world for enthusiasts and professionals alike.

Adaptable solutions for a range of applications

Flexible, robust and adaptable for both industrial and consumer use
Easily transportable and operated by one person
Simple and intelligent units which are highly manoeuvrable underwater
Swappable battery or onshore power

World’s first 360° omnidirectional robot
Innovative, patented Q-motor stabilization
Up to 350m dive depth
Dual 4K UHD camera – live 4K feed to surface
Sonar Array System
(Collision avoidance, path set, position, lock etc.)
Sonar 3D mapping / positioning / imaging
5 Q-interface for payload integration

350M Dive Depth

4 Knots Speed

Dual 4K Camera
System

12000 Lumen
LED Lights

Laser Scaler (10cm)

Robotic Arm
(Replaceable Claw)

8-Hour Operating
Time + Replaceable
Battery

5 Q-IF Multi-Tool
Extension Interfaces

Posture Lock
System

Depth Lock
System

Smart Station
Lock (Optional)

Smart Distance
Lock (Optional)

Smart Altitude
Lock (Optional)

Smart Collision
Avoidance (Optional)

Onshore Power
Supply System
(Optional)

Underwater Quick
Positioning System
(Optional)

Underwater Drones

FIFISH V6

Portable design
Outstanding water imagery
4000 lumens LED lighting
Battery Life: 1 to 6 hours
Speed: 3 knots
Depth: 100 m

FIFISH V6s

Fully powered robotic claw
Research, search, rescue, underwater inspections and operations
Enhanced battery: 1.5 to 6hrs
4000 lumens LED lighting
Speed: 3 knots
Depth: 100 m

FIFISH V6
EXPERT

Professional, Compact
High-performance
Multi-functional Tools
Battery life: 1.5 to 6 hours On-shore power supply
Speed: 3 knots
Depth: 100 m

FIFISH PRO
V6 PLUS

Intelligent measuring system
Sonar array system-distance
Altitude lock
Multiple, expandable tools
6000 lumens LED lighting
Battery life: 1.5 to 6 hours
Speed: 3 knots
Depth: 150 m

FIFISH PRO W6

Industrial-class
Smart ROV platform
2D sonar
3D map imaging
Dual 4K Camera
Customisable payloads
12000 lumens LED lighting
8 hours operational time
Speed: 4 knots
Depth: 350 m

FIFISH PRO
ZEN1

Cinematic ROV
Compatible with DSLR
Real-time camera adjustments
VR controlled shooting
Expandable accessories
Strong carbon fiber housing
Depth: 100 m

Book a Drone Demonstration
Experience QYSEA for
Nordic Applications

Underwater Drone Webinar

Understand that these are business application tools, offering genuine robust business value.

Please register below:

Nordic Underwater Drone
Applications

Download the brochure for full details >

Nordic Underwater Drones

Aquaculture

Monitor feed, fish/oyster pens easily
Review fish density and growth
Check water quality
Inspect nets, cages and dead fish on the seafloor
Connect tools to retrieve items

Nordic Underwater Drones

Maritme

Quickly see the condition of your shipping fleet
Simple hull inspections and hull cleaning
Monitor marine growth to minimise fuel consumption

Nordic Underwater Drones

Offshore
Maintenance

Agile underwater inspection of bridges, wind farms, platforms
Inspect pipelines, pumps, valves, and equipment testing
Suitable for rough seas, dangerous and confined spaces

Nordic Underwater Drones

Infrastructure

All-year round access, even under ice.
Inspect assets, quickly, in difficult to reach places
Check dams, hydropower plants, submerged cables
Monitor drinking water quality, inspect and clean tanks

Nordic Underwater Drones

Search & Recovery

All-weather underwater reconnaissance
No need for a diver or supervise divers to ensure safety
Search and rescue missing persons
Sonar search for sunken vehicles
Object salvaging and recovery

Nordic Underwater Drones

Defence & Security

Rapid deployment
Underwater missions, search and recovery
Law enforcement and underwater monitoring
Underwater crime scene investigations

Nordic Underwater Drones

Marine Science
& Conservation

Environmental and ecosystem monitoring
Conduct surveys and analyze data
Measure water quality, temperature
Collect samples
Add your own instrumentation
Record videos for research and education

Nordic Underwater Drones

Exploration

Explore underwater without the need to dive
Check out underwater sites, difficult to get to locations
Investigate shipwrecks, conduct underwater archaeology
Underwater filming, streaming video

Nordic Underwater Drones

Film &
Photography

HD live streaming and video recording
Work alongside the drone, or film without the need to dive
Monitor safety of scuba divers and photographers

Impressive payload flexibility

We have a full range of tools are available for:

Observation
Measurement
Manipulation
Water Quality Sampling
Navigation and Underwater Positioning

Or use the Q-interface for payload integration to customize to your requirements

Real application results –
safely and effectively

Underwater Drones

Example industry application add-ons

Tailoring the solution to your industry needs –
we have many other add-ons with bespoke offerings available.

Observational Tools

Underwater Drone Tools

Q-Camera

Underwater Drone Tools

Remote Wireless
Control System

Underwater Drone Tools

Sonar Systems

Manipulator Tools

Underwater Drone Tools

Robotic Arm & Hook

Underwater Drone Tools

Mort Remover

Underwater Drone Tools

Net Patch Kit

Measurement Tools

Underwater Drone Tools

Compass Ruler

Underwater Drone Tools

AR Ruler

Underwater Drone Tools

Ultrasonic Metal
Thickness Gauge

Quality Sampling Tools

Underwater Drone Tools

Water Samplers

Underwater Drone Tools

Water Quality Sensors

Underwater Drone Tools

Mud Sampler

Navigational Tools

Underwater Drone Tools

Ultra-Short Baseline
Acoustic Positioning
System (USBL)

Underwater Drone Tools

Underwater Quick
Positioning System
(U-QPS)

Underwater Drone Tools

Station Lock Module
(DVL)

Enhancement Tools

Underwater Drone Tools

Onshore Power Supply
System (OPSS)

Underwater Drone Tools

Electric Powered
Spool

Underwater Drone Tools

Waterproof
Consoles

Innovative Underwater Robots for the Nordics

Monitoring, inspecting, discovering and
maintaining with underwater ROV

Safe and effective – all year round
Built with focus, first-hand experience and industry knowledge

An innovative range of drones delivering advanced tools and features. Simple to use for safe underwater work and exploration.

Award winning underwater robots and AI

Adaptable solutions for a range of applications

Nordic Underwater Drone
Applications

Impressive payload flexibility

Real application results –
safely and effectively

Example industry application add-ons

Innovative Underwater Robots for the Nordics

Monitoring, inspecting, discovering and maintaining with underwater ROV

Safe and effective – all year roundBuilt with focus, first-hand experience and industry knowledge

An innovative range of drones delivering advanced tools and features. Simple to use for safe underwater work and exploration.

Award winning underwater robots and AI

Adaptable solutions for a range of applications

Nordic Underwater Drone Applications

Impressive payload flexibility

Real application results – safely and effectively

Example industry application add-ons

Monitoring, inspecting, discovering and
maintaining with underwater ROV

Safe and effective – all year round
Built with focus, first-hand experience and industry knowledge

Nordic Underwater Drone
Applications

Real application results –
safely and effectively