Ocean Reef Neptune III Package - Diving Full Face Mask
Ocean Reef Neptune III Package - Diving Full Face Mask - INT / Black / S/M (Small / Medium) is backordered and will ship as soon as it is back in stock.
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The Neptune Space is available in two sizes, Small/Medium and Medium/Large.The sizing and measuring system were designed in accordance with the official measuring procedure used in the Los Alamos Scientific Laboratory Charts at the SBCCOM Mask Fit Facility-Aberdeen Proving Ground (Maryland, USA). Before purchasing a mask, the customer may use the calliper to take two simple face measurements. Using the Full Face Mask Size Recommendation Chart, he or she can evaluate the size category into which the measurements fall. There are three different size categories on the chart: Small/Medium, Both, & Medium/Large. If the measurements fall within the both category, then the diver should technically be able to wear either full face mask (M/L or S/M), and in that case should try on a mask to select the best fit. Please note that the chart boundaries fade. The fading areas represent less common face measurements. It is very likely that a mask will still fit comfortably even if measurements are located in these fading areas.
Description
Description
Ocean Reef Neptune III Package includes a full-face mask designed for scuba and diving applications, featuring an integrated internal second-stage regulator and surface air valve. This complete setup provides the hoses, pressure gauge, octopus, quick-connection hose, and a primary second-stage regulator with a male quick-disconnect to support safe, streamlined breathing underwater.
Built for durability in saltwater environments, the mask uses a polycarbonate lens and chrome-plated brass regulator body. The system offers 2 high-pressure ports and 4 low-pressure ports to accommodate multiple hoses and accessories, ensuring flexible configuration for your gear setup. Quick-disconnect fittings and the Quick Removal System simplify assembly, maintenance, and transport, while the Back-Up Mask Package (BUMP) adds redundancy for safer diving. The Extender Kit with frame and accessories (frame already mounted) enhances fit and customization for diverse divers.
Features
Features
- Full-face mask with integrated internal second-stage regulator (INT)
- Surface air valve, hose, and pressure gauge included for straightforward scuba breathing and monitoring
- Octopus with quick-disconnect for a reliable backup air supply
- Primary 2nd stage regulator with male QD and quick-disconnect hose
- 2 high-pressure ports and 4 low-pressure ports for flexible diving hose configuration
- Materials: polycarbonate lens; chrome-plated brass regulator body; designed for saltwater durability
- Extender frame accessories and the full Extender Kit (frame already mounted) for enhanced fit
- BUMP (Back-Up Mask Package) for added safety redundancy
- QRS (Quick Removal System) for fast, tool-free maintenance
- Multitool and stickers included for practical gear customization
- Limited Lifetime Warranty on the Neptune III Package
Specifications
Specifications
| Mask Type | Â Full-face |
| Mask Lens Material | Â Polycarbonate |
| Regulator Material | Â Chrome-plated brass |
| Number of HP Ports | Â 2 |
| Number of LP Ports | Â 4 |
Payment & Security
Payment methods
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WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.






































