The Sherwood Gemini gives you exceptional breathing performance without any in-water adjustments required. The Gemini replaces the conventional BC power inflator and backup second stage regulator. With this two-in-one breathing device, an extra hose is eliminated, giving you a less cumbersome dive.

• Increased safety in out-of-air emergencies
• Lightweight, streamline, eliminates backup-regulator (Octopus)
• Simple, yet reliable classic downstream demand valve