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Meet the Symbios Ecosystem: Your Next-Level Dive Experience Awaits

Florida – February 2025 – The Halcyon Symbios Ecosystem is proud to introduce a new benchmark in diving technology, one which will elevate the diving experience while integrating seamlessly with both recreational and technical diving adventures. The culmination of many years of thoughtful development and many hundreds of hours of testing and refinement, the SymbiosTM Ecosystem, with the ultra-slim Symbios handset and HUD, is here! And it promises unmatched connectivity, intuitive controls, and state-of-the-art features, empowering avid divers–like you!–to reach new depths.
Designed for the Discerning Diver
The SymbiosTM Ecosystem is tailored to the needs of demanding divers, including recreational enthusiasts, technical divers, rebreather divers, photographers, SAR divers, and Special Forces units. Simply put, this ecosystem is for any diver seeking innovation, precision, and reliability. The system integrates seamlessly with a growing range of Halcyon products—as well as Symbios-enabled third-party devices—and delivers real-time data on diver orientation, gas levels, oxygen supply, GPS position, battery levels, and more. Divers can access this information at a glance, ensuring ease of use in the most challenging dive environments.
Key Features of the SymbiosTM Ecosystem:
- Ultra-Slim Design & Intuitive Controls: The ergonomic, ultra-slim Symbios handset fits comfortably on divers of all sizes. Tactile-response buttons ensure ease of use even with thick gloves.
- High-Resolution, Hybrid, Transflective Color Display: Offers excellent visibility in all lighting conditions with minimal power consumption, the Symbios handset display reflects ambient light, allowing divers to see critical information clearly, even in direct sunlight.
- Compact, Feature-Loaded HUD: Despite its compact size, the Symbios HUD delivers exceptional functionality, providing a crystal-clear display with 10 times the resolution of standard dive computers while remaining competitively priced.
- Eco-Conscious and Efficient: Powered by a rechargeable lithium-ion battery, the Symbios handset minimizes environmental impact while offering up to 30 hours of battery life.
- Cutting-Edge Connectivity & Data Sharing: The SymbiosTM Ecosystem connects to a wide array of devices, enabling real-time data sharing with fellow divers via the Buddy Screen feature. It also integrates with the Halcyon Symbios Rebreather and with other future-proof technologies , ensuring compatibility with expanding systems.
- Comprehensive App Support: The innovative Halcyon app provides an unprecedented ability to fine-tune computer settings, manage gas libraries, and simulate dives out of the water while exploring functionality. The app is driven by a community of divers who share their experiences, tips, and profiles. This community helps develop a regular series of innovative features through regular firmware updates to the Symbios ecosystem. Gone are the days of static platforms which become progressively more isolated from the input of active divers like you.
- Seamless Integration with Rebreathers and More: Wireless integration with Halcyon’s Symbios Rebreather and support for additional rebreathers makes the SymbiosTM Ecosystem a powerful system for technical divers. Additionally, the ecosystem supports Halcyon’s range of products, such as the Tank Pod, which provides real-time tank pressure and trim position data, enhancing safety and performance.

Sophisticated Wireless Technology
With the latest wireless technology, the SymbiosTM Ecosystem ensures reliable communication even in the most challenging environments. By isolating potential data corruption using checksums, it minimizes risks typically associated with wired connections. Meanwhile, dual orthogonal antennas eliminate the blackspots inherent in most wireless systems. The system is fully compliant with all EMC requirements and is both FCC and CE certified.
Tailored to Your Needs
The SymbiosTM Ecosystem offers versatility with a variety of diving modes, including multi-gas, OC, fixed or integrated CCR, and sidemount. Whether you are diving with an integrated or fixed rebreather system or even a sidemount setup, the SymbiosTM Ecosystem provides everything you need for an optimized, personalized experience.
Sophisticated Gas Management
The SymbiosTM Ecosystem features a comprehensive gas library and unique profile setting ability that allows users to push a pre-set collection of settings and gases to the computer with a click of the button. End frustrating data entry with endless button presses and enjoy the SymbiosTM advantage. Integration with key dive metrics, including oxygen levels (PO2), scrubber temperatures, and battery status, the SymbiosTM Ecosystem ensures you have all the data you need at your fingertips.
Explore a New Dive Experience
The SymbiosTM Ecosystem is built for demanding divers that appreciate innovation and performance-enabling solutions. Whatever your underwater passion looks like, SymbiosTM is here to support your journey with cutting-edge technology, reliability, and ease of use.
About Halcyon
Halcyon is a global leader in high-performance diving equipment. With a commitment to innovation and sustainability, Halcyon designs and manufactures products that enhance the safety and experience of divers worldwide. Halcyon’s SymbiosTM Ecosystem is the next chapter in this mission to provide divers with the most advanced, intuitive, and eco-conscious diving tools available.
For more information, visit https://halcyon.net