Shenzhen Zhilan Technology Co., Ltd.
Shenzhen Zhilan Technology Co., Ltd.

Underwater Locator Beacon Mark - 5

The underwater locator beacon Mark-5 is essential for divers and underwater explorers. Designed to enhance accuracy and efficiency, this underwater acoustic beacon allows divers to mark any point of interest (POI). Simply place the underwater locator beacon Mark-5 at your desired location as the underwater target location. Compatible with Navygator-Pro or Commander-10, the Mark-5 enables seamless positioning and tracking.


Whether you're conducting research, recovering assets, or exploring marine environments, this underwater acoustic beacon ensures high-precision navigation. With an impressive battery life of up to 5 days, the underwater locator beacon Mark-5 is built for endurance, providing reliable performance throughout diving missions. Get your professional underwater acoustic beacon today and transform how you navigate the depths!

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Specification of Underwater Locator Beacon Mark - 5

  • Underwater positioning communication range: 400m/1500m

  • Max. depth: 200m

  • Endurance: 5days

  • Battery capacity: 7800mAh

  • Dimension: Φ*H 86*279.5mm

  • Enclosure material: Stainless steel

  • Weight: 3860g

  • Operating temperature: 0°C-55°C

  • Storage temperature: -20°C-75°C

Advantages of Underwater Locator Beacon Mark - 5

The Underwater Locator Beacon (Mark-5) can be monitored by the dive navigation computer (Navygator-Pro) or control center (Commander-10) in real-time. This underwater acoustic beacon ensures rapid detection and precise positioning for divers.

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Extended Battery Life


Powered by a high-efficiency rechargeable battery, the underwater locator beacon (Mark-5) delivers an industry-leading 5-day maximum working time, reducing downtime and enhancing mission reliability.



Built for Multiple Underwater Scenarios


The underwater locator beacon (Mark-5) is designed for diverse underwater scenarios, effectively addressing the functional needs of both technical and commercial diving. 



Real-Time Location & Tracking 


underwater-vehicles.jpgThe underwater locator beacon (Mark-5) provides instant positioning, safeguarding divers and critical assets.

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