Scuba Line Retractor SLR25

Stay seen.
Stay safe.

The marker buoy is locked at your position.
More visibility, fewer close calls.

99% Safer With Us!

Whether you’re a spearfisher, recreational diver, underwater archaeologist, or diving professional in the marine industries, the SLR25 provides greater safety, smoother maneuverability, and an overall more enjoyable diving experience.

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Discover the SLR25, designed with cutting-edge technology in collaboration with expert divers to ensure your safety and enjoyment underwater.

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Comparison: Connecting to the buoy while diving

Before: Traditional methods

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  • Fixed-length lines and floating buoys can trail unpredictably, increasing disconnection risks
  • Surface marker buoy positions can deviate from the diver, compromising visibility and posing collision risks

After: SLR25 solution

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  • Automatic line retraction and extension means the buoy remains aligned directly above the diver at all times
  • Maintains real-time position signaling to ensure maximum visibility and minimise collision threats
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Consistent Connection

Experience the peace of mind that comes with the SLR25’s auto-retracting 25 m line, ensuring your marker buoy is always at the optimal position for maximum visibility while you dive.

Tangle-Free Diving

Say goodbye to tangled lines! The SLR25 guarantees a seamless diving experience, allowing you to focus on your underwater activities without interruptions.

Universal Compatibility

Design tailored for everyone. From spearfishing enthusiasts, casual divers to marine archaeologists, ensuring exceptional performance across various diving applications.

User-Friendly Installation

Easily set up the SLR25 on any diving buoy, enabling you to dive with confidence knowing it’s engineered for efficiency and reliability.

Safety-Driven Design

Enhancing visibility contributes to safety while diving. Expertly designed to comply with all relevant safety standards, you can dive with assurance, knowing your safety is our priority. 

Expertise in Development

The SLR25 is the result of collaboration with seasoned divers and marine engineers, ensuring it meets the highest standards in functionality and safety.

Use Cases

​Ideal for all divers – from enthusiasts to professionals – the SLR25 guarantees a seamless and secure diving experience.

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Spearfishing >

Snorkeling >

Recreational Scuba Diving >

Undewater Photo / Video >

Automatic Retraction & Extension

The SLR25 adapts (extends and retracts) to the diver’s position. It keeps the marker buoy above the diver, not 20 m away as standard lines. 

Tangle-Free Experience

Dive without the worry of tangled lines, allowing you to focus on your underwater exploration. 

Universal
Application

Perfectly suited for all divers, from recreational to professional, enhancing their underwater capabilities.

Focus on What Matters

With improved line control and surface signaling, divers can fully concentrate on exploration, tasks, or rescue missions without line-related distractions.

Reducing the risk of boat collisions by up to 99%

The SLR25 is a game-changing diving tool designed to keep you connected to your surface marker buoy with a 25-meter auto-retractable line. This device drastically improves diver safety by keeping the buoy directly above you at all times – reducing the risk of boat collisions by up to 99%. No more tangled lines, drifting buoys, or safety concerns underwater. The SLR25 gives you full freedom of movement while staying securely visible on the surface.

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Who are we – ENOVAS?

ENOVAS is a Slovenia-based company dedicated to elevating underwater safety through purposeful, user-driven innovation. Our mission is to design reliable, elegant solutions that let divers focus on exploration while we safeguard what matters—people and the ocean they love. Our vision is that the global diving community is visible and protected.

Ready to elevate your diving experience with the Scuba Line Retractor SLR25?

The SLR25 keeps your buoy optimally above you, enhancing visibility and safety while diving.

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