
High-Performing Industrial-Class
ROV for Deep-Sea Operations
FIFISH PRO W6 is an industrial-class ROV platform, equipped with an all-new powerful and patented Q-Motor system, a diving depth of 350 meters, powerful operating features and tools, as well as intelligent stabilisation systems against strong currents. The W6 uses an innovative modular design and interface that enables seamless attachments, replacements, and removal of parts and accessories for a range of industrial underwater applications. Operate with power, precision, and efficiency.

350m Dive Depth















Innovative Modular Design of FIFISH PRO W6
Simple & Quick To Add & Remove

Watch FIFISH PRO W6 in Action
An Industrial Class ROV Platform

5x Q-IF Interface Ports for Multi-Tool Integrations
FIFISH PRO W6 is an advanced ROV platform that can be highly customized towards a diverse range of industry-specific applications. Its five-interface port system provides the pilot the ability to add on and operate with different tools simultaneously, elevating the efficiency of underwater operations and expanding its applications across various professional fields.
FIFISH PRO W6 Station Lock System
The FIFISH PRO W6’s Station Lock algorithm is an adaptive and intuitive system, locking the ROV position underwater and precisely returning to its locked position against any interferences from the underwater environments. Execute and deliver inspections with exceptional stability, smoothness, and precision
Identify Structures & Landscapes
with Sonar Imaging
The 2D and 3D image sonar equipment can be integrated into the FIFISH PRO W6, providing the operator the ability to perform, scan and inspect underwater environments in dark and turbid conditions. Get detailed visual data of the surrounding seabed areas and operate the oceans with great stability and efficiency.
Real-Time Location Data with
The Quick Positioning System
(U-QPS)
The U-QPS is a software and hardware ecosystem that provides a 3D map of the FIFISH ROV’s real-time location, POI recordings, three-dimensional dive paths, as well as a one-click function for returning to its original location. The QYSEA-designed software applications deliver an enhanced operating and inspecting experience for the ROV pilot.
Intuitive Sonar Array System
The Sonar Array System is a QYSEA patented algorithm that includes the smart distance lock, altitude lock, collision avoidance, and terrain scanning functions. These innovative features are adaptive as well as intuitive to the surrounding underwater environments, enhancing the piloting experience through simplifying and automating certain complexities of the missions.

Distance Lock

Altitude Lock

Collision Avoidance

Contour Scanning
Maximise Dives with the
Onshore Power Supply System
FIFISH PRO W6’s Q-Motor system helps to optimize your diving time during heavy usage in a wide range of underwater applications. Experience a further boost in operating time with the Onshore Power Supply System that delivers long-lasting and uninterrupted diving sessions.
Our systems are safe, reliable, secure, anti-leak, and anti-shock, providing excellent quality for worry-free operations.
Powerful & Removable Lithium Battery
The W6 battery capsule has a large amount of power. It is very durable and adopts a removable design. it has 8 hours of continuous battery life (depending on operating conditions), with a quick charging mode that can charge up to 70% in one hour.
Innovative Dual 4K Camera
FIFISH PRO W6’s Dual 4K Camera System delivers an ultra-wide field of view, facilitates greater efficiency for inspection tasks, as well as provides operators a complete picture of the surrounding underwater environments. The system allows for comprehensive inspections to be performed and, with the FIFISH patented software, the collection of a great range of data beneficial for professional organizations and teams.
4K Dual Camera System
Pixels: 12 Megapixels
Video resolution: 4K UHD
Signal Format: PAL and NTSC
Lens: Ultra-Wide FOV Lens
Vertical FOV: 100°
Horizontal FOV: 166°
ISO: 6400 (Max)
Lights: 12,000 Lumen LEDs