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Underwater Communication & Navigation System
Born for Life & Exploration
Our innovative system establishes a reliable and flexible underwater wireless network, maintaining constant connectivity between team members to ensure maximum safety and operational efficiency. As the ultimate communication and navigation solution for scuba divers, our technology does more than just protect you—it fundamentally transforms how you navigate, interact with, and experience the underwater world.
Types of Underwater Communication and Navigation Device
Dive Navigation Standard Series
Underwater Map Series
Underwater Communication and Navigation Lite Series
Diver Physiological Monitoring System
Underwater Diver Propulsion
Underwater Accessories
Key Advantages
Advanced Technology
Our diver tracking solution utilizes cutting-edge underwater acoustic positioning technology to create the industry’s most compact personal device. The system operates entirely sub-surface, requiring no surface signals to maintain full functionality.
Quick Deployment
Engineered for mission-critical efficiency, our communication systems ensure rapid setup and precise diver tracking—minimizing delays when every second counts. When combined with the DS-Mark-5 underwater acoustic beacon, teams can establish a robust signal network for divers, ensuring reliable connectivity even in the most complex underwater environments.
Intuitive Operation
Our underwater location trackers feature a streamlined, user-friendly interface. This ensures simple and efficient operation for divers of all experience levels, allowing them to focus on the mission rather than the equipment.
Versatile Applications
Built for high-stakes operations, our technology provides essential support for specialized dive teams, search and rescue (SAR) units, scientific research expeditions, and commercial underwater engineering projects.

Complete Underwater Operational Safety System:
Guarding Every Dive
Underwater Communication Terminals
Break the silence of the deep by enabling stable voice and data transmission between divers and teams, effectively eliminating information gaps.
Diver Navigation Systems
Precisely sense orientation and maintain a clear heading in complex terrains, preventing disorientation in low-visibility environments.
Underwater Location Trackers
Powered by proprietary acoustic technology, these trackers require no surface signals and deliver centimeter-level positioning to maximize efficiency during critical rescue windows.
Integrated Navigation Devices
A lightweight, all-in-one terminal that merges mapping, positioning, and communication into a single intuitive interface for divers of all skill levels.
Physiological Monitoring Systems
Sync vital signs in real-time and provide early warnings for health risks, securing the fundamental safety of every team member.
Diver Propulsion Systems
Boost underwater mobility and efficiency, allowing divers to conserve physical strength while expanding the boundaries of long-distance operations.

Exploring Professional Applications
Public Safety Diving
This state-of-the-art solution is engineered to enhance diver safety and boost operational efficiency for search-and-rescue teams. By facilitating effective coordination in challenging, low-visibility environments, the system ensures that mission goals are met while keeping every team member accounted for.
Scientific Diving
By enabling real-time positioning, precise navigation, and wireless communication, the system ensures that research teams stay connected even in the most demanding conditions. Integrated SOS functionality provides an essential safety layer, allowing scientists to focus on data collection and exploration.
Technical Diving
Designed to meet the rigorous demands of technical divers, our system enhances safety and collaboration during extreme expeditions. It provides the reliable data link and navigation precision required for deep-sea exploration and high-stakes missions where equipment failure is not an option.
Recreational Diving
The system brings professional-grade positioning and real-time communication to the recreational world. It ensures that both divers and surface personnel stay informed and connected, transforming the diving experience into one that is safer and more interactive.
Commercial Diving
In commercial operations, particularly complex salvage and engineering missions, precise diver positioning and efficient communication are critical. Our system delivers the operational success and safety oversight required for high-pressure industrial underwater tasks.
