Halcyon Symbios Bundle – HUD & Tank Pod Dive Computer

The Ultimate Hands-Free Dive Experience.

Experience unparalleled freedom and situational awareness with the Halcyon Symbios HUD & Tank Pod Bundle. By combining the world's smallest mask-mounted dive computer with Halcyon's advanced wireless transmitter, you can completely streamline your setup. There is no need for a bulky wrist computer or analog pressure gauge—all your critical dive data is projected right where you need it.

Line-of-Sight Gas & Trim Monitoring

The Symbios HUD operates as a fully autonomous dive computer, meaning it does not rely on a secondary device to function. When paired directly with the Symbios Tank Pod, it receives highly accurate, real-time gas pressure readings. Beyond gas management, the Tank Pod transmits Halcyon's patented trim position data. This allows the HUD to visually display your exact horizontal posture in the water, helping you dial in perfect buoyancy without ever having to look down or break your focus.

⚙️ Bundle Contents & Core Specifications

• 1x Halcyon Symbios HUD:
  • Design: The smallest and lightest mask-mounted computer available (68.3 × 62.5 × 36.1 mm). Keeps your setup streamlined and bulk-free.
  • Display: High-resolution micro-display creating a large, clear virtual image (approx. 20 × 20 cm at ~70 cm distance).
  • Dive Modes: Multi-gas, Open Circuit (OC), Closed-Circuit Rebreather (CCR), Gauge, and Buddy Screen.
  • Algorithm: ZHL-16C (Bühlmann) for advanced decompression tracking.
  • Features: Clear, color-coded PO₂ display, smooth compass presentation, and wireless CCR integration.
• 1x Halcyon Symbios Tank Pod:
  • Function: Wirelessly transmits real-time tank pressure directly to the HUD.
  • Trim Sensor: Exclusive patented technology provides precise diver horizontal trim positioning directly to your line of sight.
  • Compatibility: Mounts to any standard first stage high-pressure port. O2 clean from the factory for immediate nitrox/deco use.
  • Alerts: Triggers visual alarms on the HUD for low tank pressure warnings.