Last Updated： Aggregation Period:May 27, 2026～Jun 23, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:May 27, 2026～Jun 23, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:May 27, 2026～Jun 23, 2026
This ranking is based on the number of page views on our site.
1～22 item / All 22 items
High-end industrial underwater drone
FIFISH E-MASTER is an innovative industrial AI underwater drone that integrates underwater positioning, stationary holding, and obstacle avoidance functions. It comes standard with a laser scaler and depth measurement tools, enabling measurements and 3D mapping underwater. Its modular design allows for quick and efficient tasks such as accessory changes and power supply replacements.
Evolving mobility! Full directional movement enabled by eight mounted thrusters.
The "CHASING M2 PRO" is an industrial underwater drone designed for underwater surveys, inspections, and operations. Despite its compact appearance, it is incredibly powerful on the inside. Compared to the previous model M2, the motor output has improved by 50%. It achieves a maximum depth of 150m, a maximum horizontal movement distance of 400m, and a top speed of 1.5m/s (3 knots). 【Features】 ■ Prevents entanglement of sand, stones, shells, and other debris in the motor ■ Equipped with a 4K camera and EIS for stable, high-quality shooting ■ Recording media is a removable microSD card ■ Extends operational time by using a replaceable battery *For more details, please refer to the PDF document or feel free to contact us.
Equipped with a 10,000 lumen LED light! The irradiation angle is 160°, allowing for brighter illumination over a wider area [Exhibited at the Construction and Survey Productivity Improvement Exhibition].
The "FIFISH E-GO" is an industrial underwater drone equipped with a 176° ultra-wide-angle 4K camera, achieving an industry-leading maximum field of view of 146° even underwater. Additionally, it realizes a minimum shooting distance of 10 cm, allowing for photography at very close distances for work purposes. Moreover, by utilizing AI learning algorithms, it identifies floating objects, plankton, and turbidity, and removes them from images to enhance clarity. ★ This product will be showcased at the "Construction and Surveying Productivity Improvement Exhibition" starting on May 22. 【Features】 ■ AI (Vision Lock & Clarity Enhancement) ■ 4K high-quality ultra-wide fisheye lens ■ New modular design ■ 360° full posture control * For more details, please refer to the PDF document or feel free to contact us.
Introducing general use, work use, and industrial use! Optional parts are also listed with photos.
In this catalog, we introduce the underwater drone "FIFISH," which features 360° rotation and high operability. We also feature the "V-EVO," which supports 4K recording at 60 frames per second, and the "V6 EXPERT," which offers long-lasting performance while balancing safety and efficiency. Additionally, we present the industrial models "V6 PLUS" and "W6." A list of options is also included, so please take a moment to read through it. 【Featured Products】 ■FIFISH V-EVO ■FIFISH V6 EXPERT ■FIFISH PRO V6 PLUS ■FIFISH PRO W6 *For more details, please refer to the PDF document or feel free to contact us.
Standard equipped with measurement and mapping functions! Precise inspections can be performed without restrictions on space or angles.
The "FIFISH E-MASTER" is an industrial underwater drone designed specifically for surveying, featuring a laser scaler that employs traditional methods of image analysis. Operators can easily adjust the ruler, customize colors, and save measurements, making it capable of handling various industrial-level inspection tasks. It is equipped with a versatile modular system that allows for quick replacement of modules such as motors and sensors, enabling unlimited underwater functionality. 【Features】 ■ Intelligent underwater inspection solution ■ AI measurement tools ■ U-QPS 2.0 (U-INS version) (optional) ■ Advanced imaging system ■ High precision and powerful control ■ Innovative design and construction *For more details, please refer to the PDF materials or feel free to contact us.
Reduce the operator's burden with automatic navigation. Supports high-precision 2D and 3D seabed mapping and measurements using AR laser scalers.
The "FIFISH E-MASTER NAVI" is a compact industrial AI underwater drone developed for measurement, inspection, and investigation in complex underwater work environments. It is equipped with 2D and 3D seabed mapping capabilities and measurement functions using an AR laser scaler, enabling smooth movement and filming underwater through automatic navigation. This reduces the operator's workload while allowing for efficient inspection tasks. Additionally, it features a replaceable dual battery system that supports hot-swapping, allowing for battery replacement without turning off the power. It can also be used in areas where inspections are difficult due to strong water currents or high turbidity. 【Features】 ■ A high-end model focused on time efficiency in operations ■ Smooth filming with a locking function on targets due to advancements in AI system technology ■ New attachments that make it easy to add and remove optional tools ■ Contributes to improved work efficiency with an ultra-wide-angle fisheye lens of 176° (146° underwater) ■ Suitable for underwater inspections of infrastructure and marine facilities *For more details, please refer to the materials. Feel free to contact us with any inquiries.
Easily attachable with a slide-in design, allowing simultaneous use of multiple accessories through five accessory ports!
The "CHASING M2PRO MAX" is an industrial-grade underwater drone designed for corporations and government agencies. It features easy and fast assembly and disassembly thanks to next-generation accessory mounting technology. It also includes a power supply system from the surface and next-generation LED lights. While designed for professionals, it offers a user-friendly experience, providing a reliable underwater drone solution. 【Features】 ■ 360° maneuverability ■ Maximum diving depth of 200m ■ Top speed of 3 knots ■ Battery life of up to 4 hours ■ 5 accessory ports ■ Easy slide-in accessory installation *For more details, please refer to the related links or feel free to contact us.
Move freely underwater with excellent posture control and shooting capabilities, allowing for the capture of various scenes!
The "CHASING M2 S Series" is an industrial-grade underwater drone equipped with an intelligent navigation control system and image algorithms. Thanks to its unique navigation algorithm, it can automatically control the thruster direction even when affected by ocean currents, allowing for stable navigation. It is equipped with a 4K EIS anti-shake camera and two 2000lm LED lights, capturing underwater scenes with excellent detail and clarity. 【Features】 ■ C-Sense control system enabling flexible and stable posture control ■ Equipped with NeutuneX intelligent navigation control system ■ Control via eight thrusters and propeller protection with butterfly wings ■ Apex Anti-Stack C Motor 3.0 for enhanced durability ■ High-quality airtight structure with excellent waterproofing *For more details, please refer to the related links or feel free to contact us.
Compatible with various extension parts, enabling investigations and work in diverse environments!
The "FIFISH W6" is an industrial underwater drone that can dive to a maximum depth of 350m and is equipped with a powerful Q motor, ensuring stability even in rough environments. It offers a wide vertical field of view, allowing for simultaneous operation of the forward camera while identifying the location through the bottom camera, making it easier to grasp the overall picture of the target and improving work efficiency with its Dual 4K Camera system. Using an intelligent battery that supports fast charging, the standard 388wh battery can be charged to 70% in just one hour. 【Features】 ■ Dual 4K Camera for an even wider field of view ■ High-precision surveying tools (AR scaler + laser scaler + surveying arm) ■ 350M diving-capable industrial underwater drone ■ Replaceable battery *For more details, please refer to the related links or feel free to contact us.
Maximize its performance in inspecting narrow areas such as sewer pipes and waterways!
The "FIFISH E-MASTER PLUS" is an industrial underwater drone designed for high-precision measurement, inspection, and research in marine environments. Equipped with a laser scaler and AR measurement tools as standard, it is compact yet powerful, providing an advanced solution that allows for rapid on-site response. Its modular design enables quick and efficient tasks such as accessory and power supply replacement. 【Features】 ■ High-precision technology ■ Equipped with high-precision sonar and surveying technology ■ Ring-wing propulsion system ■ AI diver tracking ■ AI enhancement ■ Underwater 146° fisheye lens for wide-angle shooting *For more details, please refer to the related links or feel free to contact us.
Despite its small size, it offers a wide range of expandability with support for over 20 types of optional parts!
The "FIFISH V6 EXPERT" is a professional underwater drone that excels in posture control underwater. As a multifunctional and highly expandable underwater work tool, it enables safe and efficient underwater operations. By utilizing various expansion interfaces, it can adapt to many scenarios. By freely combining highly specialized optional parts, efficient underwater work can be achieved. 【Features】 ■ Newly upgraded body control and stability performance ■ VR head tracking ■ 166-degree ultra-wide 4K lens & AI image adjustment ■ Equipped with 6000 lumens LED light ■ Removable Micro SD card ■ Large capacity battery & fast charging support *For more details, please refer to the related links or feel free to contact us.
Equipped with a powerful Q motor! It can operate while maintaining stability even in rapid currents.
This catalog summarizes the industrial underwater drone 'FIFISH_W6' handled by Toyo Bussan. This product is a medium-sized industrial underwater drone that can operate at a maximum depth of 300 meters and is capable of stable operations in open seas. Usage scenarios include port inspections, dam inspections, offshore infrastructure inspections, vessel inspections, rescue operations, and search missions. [Contents (excerpt)] ■ Basic information about the industrial underwater drone FIFISH_W6 ■ Examples of utilizing mounted options ■ Introduction of external options (partial) *For more details, please refer to the PDF document or feel free to contact us.
Maximum diving depth is 100 meters! Equipped with a 166° ultra-wide angle 4K lens and image enhancement processing function.
The "FIFISH V6 EXPERT" is an underwater drone designed for professionals. As a multifunctional and highly expandable underwater work tool, it enables safe and efficient underwater operations. Additionally, by using a multifunctional expansion interface, you can freely combine and use specialized option parts to efficiently carry out underwater tasks tailored to various application scenarios. 【Features】 ■ Long-lasting, balancing safety and high efficiency ■ Compact and easy to assemble ■ Excellent portability, simple and efficient ■ 166° ultra-wide angle 4K lens with enhancement processing capabilities ■ 6000 lumens LED *For more details, please refer to the PDF materials or feel free to contact us.
An evolved industrial underwater drone that enables speedy on-site operations and unlimited submersion!
The "CHASING M2 PRO MAX" is an industrial underwater drone that expands the possibilities of underwater operations by enabling quick attachment and detachment of accessories and providing unlimited power supply. Equipped with eight thrusters, it can move horizontally forward and backward, side to side, tilt to change the angle of the body, and rotate sideways, allowing for 360° movement. Compared to the previous model, the M2 PRO, the motor output has improved by 30%. It can reach depths of 200 meters, with a maximum horizontal movement radius of 400 meters. 【Features】 ■ 360-degree movement ■ Replaceable battery ■ Maximum depth of 200 meters ■ 4K + EIS anti-shake with F1.8 aperture ■ Expansion mount supporting various attachments *For more details, please refer to the PDF document or feel free to contact us.
Equipped with a powerful motor and an anti-flow function that can withstand a water flow of 4 knots (2 m/s) in all directions!
The "CHASING M2 PRO" is an underwater robot designed for professional and industrial use. Equipped with eight thrusters in a full vector layout, it can move in all directions with 360-degree capability. It allows for precise hovering in any orientation with a single touch, enabling shooting and observation from desired viewpoints. The waterproof level has been upgraded to 150m, allowing for deeper underwater exploration. 【Features】 ■ More powerful motors, versatile mounts, and hybrid power supply support ■ 360-degree movement in all directions with eight thrusters ■ Powerful sand-inclusion prevention motor and 4-knot anti-flow function ■ Maximum diving depth of 150m ■ Equipped with a 4K EIS stabilization camera *For more details, please refer to the related links or feel free to contact us.
Stable operation even in strong currents with a speed performance of 4.5 knots, capable of a high payload of 15 kg!
The "FIFISH W6 MAX" is an industrial underwater drone designed for marine environments, featuring a downward DVL option model. It supports various non-destructive testing tools and is equipped with smart functions for navigation, positioning, measurement, and mapping. It is capable of underwater NDT for regular inspections during operation and post-repair checks in complex sites such as offshore energy facilities and underwater infrastructure. 【Features】 ■ Powerful propulsion and flexible site adaptation ■ Unique sonar system ■ 15kg payload ■ Quick exchange of options in 5 minutes ■ Automatic navigation system ■ AI surveying *For more details, please refer to the related links or feel free to contact us.
High-precision measurement, inspection, and investigation in complex underwater environments are possible! Equipped with standard AR surveying functions.
The "FIFISH E-MASTER NAVI" is an industrial underwater drone designed for high-precision measurement, inspection, and research in marine environments, equipped with a powerful motor, sensors, and sonar. It particularly excels in inspecting sewer pipes and waterways. Standard features include a laser scaler and AR measurement tools, making it compact yet powerful, and capable of rapid on-site response. 【Features】 ■ Q-DVL Station Lock ■ U-INS Underwater Autonomous Navigation ■ QY-MT | AI Measurement Tool ■ QY-BT | FIFISH Intelligent Depth Measurement Tool ■ High-Precision Sonar & Surveying Technology ■ Ring Wing Propulsion System *For more details, please refer to the related links or feel free to contact us.
Three types: standard model, model with robotic arm, and model with battery station and additional battery!
The "FIFISH E-GO" is an industrial underwater drone that offers delicate maneuverability with a new type of thruster and the freedom to move 360 degrees. It is equipped with a high-performance camera that captures 4K resolution, has an underwater field of view of 146 degrees, and a minimum shooting distance of 10 cm, along with a 10,000-lumen LED light for clear and beautiful imaging. Additionally, each module is designed for easy attachment and detachment, making cleaning and maintenance after use straightforward. 【Features】 ■ Easy-to-maintain modular design ■ Powerful six-ring wings ■ 360-degree freedom with no blind spots ■ AI-based flight control and image correction ■ Ultra-wide angle & macro capabilities ■ 10,000-lumen high-intensity LED light *For more details, please refer to the related links or feel free to contact us.
An AI image enhancement program reproduces the original colors even underwater!
The "FIFISH V6 PLUS" is an industrial underwater drone equipped with a distance lock sonar that can fix the distance to the target. It features a high-intensity 6000-lumen LED light and a laser scaler capable of automatically measuring the size of targets. It supports various attachments (optional) for industrial applications, including a robotic arm, water quality sensors, and dual cameras. 【Features】 - Distance lock sonar - High-performance laser scaler - Motor system designed for industrial use - 6000-lumen LED - microSD card - Maximum depth of 150m *For more details, please refer to the related links or feel free to contact us.
A must-see for those considering underwater drones (ROVs)!! Introducing actual usage scenes in a video.
We introduce the usage scenes of JOHNAN Co., Ltd.'s industrial underwater drone (ROV) "MOGOOL series" in a video. The video showcases the applications of the product and how it can be utilized in various industries. For more details, please visit JOHNAN's website. https://www.johnan.com/rov-mogool/rov-scene/ Industrial underwater drones (ROVs) are gaining attention from a wide range of industries. They are mainly used in fisheries, marine construction and civil engineering, surveying, construction consulting, and research-related fields. For a detailed product catalog, please download it from our website or contact us. https://www.johnan.com/rov-mogool/rov-download/ 【Contact Information】 For inquiries via email: https://www.johnan.com/rov-mogool/rov-contact/
Providing maintenance services at JOHNAN Corporation's domestic factory! You can use our products with peace of mind for a long time.
We would like to introduce the maintenance service for our industrial water drones (ROV) "MOGOOL Series." 【Recommended Points】 - We provide prompt maintenance services at JOHNAN's domestic factory. - We offer detailed support through a reliable maintenance package. For more details, please visit our website. https://www.johnan.com/rov-mogool/rov-maintenance/ For a detailed product catalog, please download it from our website or contact us. https://www.johnan.com/rov-mogool/rov-download/ 【Contact Information】 For inquiries via email: https://www.johnan.com/rov-mogool/rov-contact/
You can use our industrial water drones (ROVs) with peace of mind thanks to our after-sales service.
At JOHNAN Corporation, we offer domestic maintenance and insurance for businesses (excluding sole proprietors) that purchase the MOGOOL series. The insurance includes comprehensive property insurance (aircraft insurance) and liability insurance. For more detailed information, please feel free to contact us. After-service web page: https://www.johnan.com/rov-mogool/rov-maintenance/ For a detailed product catalog, please download it from our website: https://www.johnan.com/rov-mogool/rov-download/ 【Contact Information】 Email inquiries: https://www.johnan.com/rov-mogool/rov-contact/ Industrial underwater drone (ROV) "MOGOOL series": https://www.johnan.com/rov-mogool/
