Ocean Reef GSM Mercury
Ocean Reef GSM Mercury 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
For scuba divers, the Ocean Reef GSM Mercury consolidates four Ocean REEF units into one compact system. It delivers extended range for reliable communication, stereo sound through dual earphones, clearer audio with a double channel option, and a long battery life for extended diving sessions.
In terms of design, the GSM Mercury folds inside the mask for easy packing, features a rechargeable, replaceable battery with about 30 hours of autonomy, and charges via micro USB. Digital Activation Transmission (DAT) enables hands-free operation, and the unit remains compatible with prior Ocean REEF units and other brands on the same frequency. A robust PTT button, D-Mic 2.0 module, and the Blue Mic design improve clarity, while three-level volume control and a clear voice menu support straightforward operation in underwater environments. The system’s range can exceed 800 ft / 250 m under suitable conditions.
Features
Features
- Extended range for scuba and diving communications, compatible with prior Ocean REEF units and other brands on the same frequency.
- Stereo sound via dual earphones for clear audio in noisy underwater settings.
- Foldable mask integration folds inside the mask for compact packing and quick setup.
- Rechargeable battery with ~30 hours of autonomy; micro USB charging from any power source.
- Double channel option for separate teams or conversations; range up to 800 ft / 250 m.
- DAT hands-free transmission for convenient underwater communication.
- PTT button with a D-Mic 2.0 module that is replaceable and designed to minimize entanglement.
- Blue Mic design to enhance audio clarity; three-level volume control and a straightforward voice menu.
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.
