FIFISH ROV

V

Series

E

Series

W

Series

X

Series

Sport ROV

V-EVO

Your versatile and smart dive companion. V-EVO captures stunning 4K high frame-rate visuals and navigates with effortless 360° maneuverability.

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V6 EXPERT

Empower your underwater inspections & tasks. A versatile utility robot, engineered for multi-functional performance and seamless operation.

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Industrial ROV

E-MASTER

Modular & powerful compact ROV for underwater operations, excelling in AI advanced underwater inspection, measurement, and survey missions, with flexible upgrade paths.

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E-GO

Advanced, adaptable underwater workhorse. An industrial class robot offering powerful performance in a compact size & highly-modular capabilities.

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Maritime ROV

W6 NAVI

Precision meets versatility in open sea environments, enabling precise navigation, enhanced hovering stability, with robust surveys & automated operations.

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Mission ROV

X1

Engineered for open offshore & marine environments. Robust & high-precision survey robot with advanced stability, powerful propulsion & pioneering non-destructive testing solutions.

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Q Sensors

Q-DVL

Station Lock Hovering · Collision Avoidance

Experience advanced autonomy and full stability with precise, efficient, and reliable underwater operations.

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QY Software

QY-MT | Smart Measurement Tool

QY-BT | Batheymetric Tool

AI Diver Tracking

AI Vision Lock

Intuitive Online & Offline Evaluations

The first AI-powered precision measurement tool for underwater robots, enabling non-destructive, millimeter-level measurements of live structures & objects.

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Smart 2D & 3D Seafloor Mapping

Intelligent water depth measurement solution, providing precise 2D and 3D topographical mapping, real-time contour lines, and depth data through FIFISH ROVs.

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Dynamic Diver Mission Monitoring

The first underwater robot diver tracking system, enabling precise real-time tracking subjects, enhancing mission safety & capturing key moments.

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Adaptive Object Visual Lock

Effortlessly lock onto underwater targets with a single touch on the APP, maintaining stability and resisting currents in turbulent waters.

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Accessories

Inspect

Q-Camera

Real-time video feed and onshore control with multiangle installation.

2D Image Sonar

Action
Camera Mounts

Metal Detector

Retrieve

Robotic Arm

Retrieve, move and recover underwater objects with power and precision.

Retrieval Hook

Mort Remover

Net Patch Kit

Measure

Compass Ruler

Measure the size of objects for subaquatic operations, explorations, and inspections.

AR Ruler

Altimeter

Distance Lock
Module

Sample

Water Sampler

Collect water samples across diverse environments at up to 350m below sea level.

Mud Sampler

PH Sensor

4-in-1
Quality Sensor

Navigate

U-QPS
(Underwater GPS)

Underwater real-time location tracking, points of interest(POI) labeling, and more.

Station Lock
Module(DVL)

Enhance

Onshore
PowerChargeS
ource System

Simultaneous quickcharging and operational capabilities for the FIFISH ROV.

Propeller
Protectors

Electrical Spool

Swappable
Battery Capsule

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Industries

Oil & Gas Wind Energy Maritime & Shipping Aquaculture Infrastructure Search & Rescue Film & Television Marine Conservation Science & Research Exploration & Leisure

ENG

FIFISH ROV

V Series

E Series

W Series

X Series

Sport ROV

V-EVO

Your versatile and smart dive companion. V-EVO captures stunning 4K high frame-rate visuals and navigates with effortless 360° maneuverability.

Explore

V6 EXPERT

Empower your underwater inspections & tasks. A versatile utility robot, engineered for multi-functional performance and seamless operation.

Explore

Industrial ROV

E-MASTER

Modular & powerful compact ROV for underwater operations, excelling in AI advanced underwater inspection, measurement, and survey missions, with flexible upgrade paths.

Explore

E-GO

Advanced, adaptable underwater workhorse. An industrial class robot offering powerful performance in a compact size & highly-modular capabilities.

Explore

Maritime ROV

W6 NAVI

Precision meets versatility in open sea environments, enabling precise navigation, enhanced hovering stability, with robust surveys & automated operations.

Explore

Mission ROV

Engineered for open offshore & marine environments. Robust & high-precision survey robot with advanced stability, powerful propulsion & pioneering non-destructive testing solutions.

Explore

Q Sensors

Q-DVL

Station Lock Hovering · Collision Avoidance

Experience advanced autonomy and full stability with precise, efficient, and reliable underwater operations.

Explore

QY Software

QY-MT | Smart Measurement Tool

QY-BT | Batheymetric Tool

AI Diver Tracking

AI Vision Lock

Intuitive Online & Offline Evaluations

The first AI-powered precision measurement tool for underwater robots, enabling non-destructive, millimeter-level measurements of live structures & objects.

Explore

Smart 2D & 3D Seafloor Mapping

Intelligent water depth measurement solution, providing precise 2D and 3D topographical mapping, real-time contour lines, and depth data through FIFISH ROVs.

Explore

Dynamic Diver Mission Monitoring

The first underwater robot diver tracking system, enabling precise real-time tracking subjects, enhancing mission safety & capturing key moments.

Explore

Adaptive Object Visual Lock

Effortlessly lock onto underwater targets with a single touch on the APP, maintaining stability and resisting currents in turbulent waters.

Explore

Accessories

Inspect

Q-Camera

Real-time video feed and onshore control with multiangle installation.

2D Image Sonar

Action
Camera Mounts

Metal Detector

Retrieve

Robotic Arm

Retrieve, move and recover underwater objects with power and precision.

Retrieval Hook

Mort Remover

Net Patch Kit

Measure

Compass Ruler

Measure the size of objects for subaquatic operations, explorations, and inspections.

AR Ruler

Altimeter

Distance Lock
Module

Sample

Water Sampler

Collect water samples across diverse environments at up to 350m below sea level.

Mud Sampler

PH Sensor

4-in-1
Quality Sensor

Navigate

U-QPS
(Underwater GPS)

Underwater real-time location tracking, points of interest(POI) labeling, and more.

Station Lock
Module(DVL)

Enhance

Onshore
PowerChargeS
ource System

Simultaneous quickcharging and operational capabilities for the FIFISH ROV.

Propeller
Protectors

Electrical Spool

Swappable
Battery Capsule

Explore ALL TOOLS

Industries

Oil & Gas Wind Energy Maritime & Shipping Aquaculture Infrastructure Search & Rescue Film & Television Marine Conservation Science & Research Exploration & Leisure

Company

About QYSEA Latest News Success Cases Exhibitions & Events Media Center

Support

APP Download After-Sales Policies Repair Centers Support Center

Where to Buy

Official Amazon Store Official eBay Store QYSEA Online Store Authorized Resellers

ENG

FIFISH ROVs delivers cutting-edge solutions for marine scientists and environmentalists, whether it’s sampling endangered coral species, monitoring water quality, or tracking pollution spread, QYSEA underwater robots are always at the forefront of environmental protection.

Conventional Challenges

Complex Environments

Difficult-to-reach Spaces

Limited Sample Data

High Operating Costs

Inconsistent Source Tracing

Polluted Water Quality Risks

Efficient in Confined Spaces

Intuitive & Precise Quality Monitoring

Enhanced Operating Efficiency & Capability

Key Applications

Real-time Quality Monitoring

Sediment Collection & Sample

Biodiversity Surveying

Location Tagged Sampling

Seafloor Surveying Mapping

Pollution Track & Monitor

Real-time Data Feedback

Confined & Narrow Inspections

AI Enabled Stable Operation

Location Tagged Inspections

Smart Seabed Mapping

Comprehensive Visual Inspections

FIFISH ROVs support various sampling tools and sensors for efficient data collection at multiple depths and points. Integrated with the FIFISH app, they provide real-time monitoring data, enabling quick condition assessment.

Efficient in Confined Spaces

FIFISH ROVs are compact and lightweight, combining 360° full-dimensional movement and precise hovering capabilities. They can easily access narrow spaces that divers may be unable to reach.

Lightweight & Compact

Efficient in Confined Spaces

The powerful motors give QYSEA ROVs over 3 knots of thrust. Paired with QYSEA’s self-developed Q-DVL sonar system, the ROV can hover automatically in turbulent conditions. Even with multiple sensors or accessories, it adjusts its posture for stable, safe, and efficient operations in high-flow environments.

Station Lock Hovering

Forward Collision Avoidance

Forward Distance Lock

Downward Collision Avoidance

Downward Altitude Lock

QYSEA's self-developed U-INS inertial navigation system provides precise underwater positioning, location recording, 3D path planning, autonomous cruising, and one-click return-to-home. It enables rapid large-area inspections, saves anomaly locations, and allows for easy matching of image data, samples, and coordinates, facilitating high-frequency repeat inspections.

Precision Underwater
Evaluation & Monitoring

QY-BT smart depth mapping system supports seabed, riverbed, and reservoir mapping, generating 2D/3D maps and estimating capacity. With one-click report generation, it streamlines mapping, boosts efficiency, and provides reliable data for ecological monitoring.

Smart Navigation & Positioning

FIFISH ROVs deliver advanced capabilities for marine conservation inspections, meeting all underwater observation needs with precision and efficiency, ensuring sustainable monitoring of marine ecosystems.