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DS-Navygator-M Dive Navigation Computer
Miniature Dive Navigation Computer | Real-Time Tracking, Wireless Messaging & SOS Alarm for Dive Network
The DS-Navygator-M is a miniature dive navigation computer designed for seamless integration into larger diving networks. When connected to a host device—such as the DS-Navygator-Pro or DS-Commander-10—the host can monitor the DS-Navygator-M’s underwater location and diving status in real-time. This allows the diver to be passively tracked throughout the mission for enhanced safety.
Despite its compact size, the DS-Navygator-M allows divers to send SOS alarm signals to other team members or surface crew for immediate support. The device is also equipped with underwater wireless messaging, ensuring constant interconnection with other devices in the network. Simple and intuitive, the DS-Navygator-M provides essential tracking and communication in a highly convenient form factor.

DS-Navygator-M Dive Navigation Computer
Key Features
- Real-time Position Feedback – Mini dive navigation computer works with host devices to realize real-time underwater location tracking for team monitoring.
- SOS Emergency Alarm – One press on the dedicated button sends instant SOS alerts to all divers and surface staff for timely rescue.
- Abnormal State Warning – Real-time monitoring of preset safety parameters; automatic group alerts trigger once values exceed safe limits.
- Underwater message sending and receiving – Enables wireless communication underwater and with the surface, equipped with 30 preloaded messages for quick interaction.
- Multi Forms Networking – Supports two modes: surface-to-underwater connection, and fully independent underwater networking without surface signals for covert use.
Specifications
Real-Time Underwater Position Feedback
The DS-Navygator-M is a miniature dive navigation computer that enables seamless tracking within a team. When deployed, its real-time underwater location can be monitored and navigated by host devices such as the DS-Navygator-Pro or DS-Commander-10, ensuring the diver is always accounted for.

SOS Emergency Alarm
In the event of an emergency, divers wearing the DS-Navygator-M can instantly broadcast an SOS alert to the entire group by pressing the dedicated button on the leftmost side of the device. This alert reaches all divers and surface personnel in the network, facilitating immediate rescue from both underwater teammates and surface vessels.

Abnormal State Warning
To enhance safety, divers can preset safety thresholds for distance, ascent/descent speeds, and depth limits before the dive. During operation, the system automatically monitors these parameters in real-time. If any diver’s status exceeds the safe range, an early warning is sent to the entire team, allowing for proactive assistance.

Underwater Messaging
The system supports wireless underwater communication between divers and between the diver and the surface. With 30 pre-loaded text messages, it allows for quick, reliable information exchange without the need for complex hand signals.

Flexible Networking
The system adapts to various mission requirements through modular product combinations. It supports independent underwater networking, meaning a secure connection can be established without any topside unit or surface signal. This allows the team to stay fully synced while remaining covert underwater.
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Surface-to-Underwater Networking: Comprehensive link between boat and team.

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Independent Diver Networking: Fully autonomous sub-surface grid (no surface signal required).

Versatile Wearing Options
Designed for maximum flexibility, the DS-Navygator-M can be worn on the wrist, hung around the neck, attached to dive equipment, or placed at any specific underwater location that requires tracking and monitoring.
OEM & ODM Services
Expert Design and Manufacturing for Professional Dive Computers We specialize in the design and production of wrist-mounted scuba dive computers, offering comprehensive OEM/ODM, private labeling (branding), and bulk order services.
Our products are engineered to meet international diving safety standards, featuring precision decompression algorithms, high-accuracy sensors, and long-lasting battery life—all managed through an intuitive, user-friendly interface. As a trusted manufacturing partner, we provide a stable supply chain and significant price advantages, delivering tailored, high-performance solutions for diving brands worldwide.