Purpose
Enable clear diver-to-diver and diver-to-surface communications in recreational, professional, public safety, and training scenarios, supporting also hands-free communication when needed via DAT mode.
Key Features
- Wireless ultrasonic Communication.
- Two speakers with 3-level volume adjustment for a stereo-like experience.
- PTT/MIC assembly for ergonomic push-to-talk and easy lever control.
- Dual channel (ch1 and ch2) on GSM Mercury;
- Rechargeable/replaceable battery; approx. 25–30 hours autonomy; about 1-hour charge time.
- Automatic activation when submerged; voice menu prompts.
- Foldable into the mask for compact storage/transport.
- Compatible with all OCEAN REEF underwater wireless units and competitor units on the same frequency.
Inside the box
- GSM CUBE3 R2 communication unit
- Six?pin protective plug (for when cable is not connected)
- D?Mic dynamic microphone (with hydrophobic membrane)
- NACS mounting interface components for OCEAN REEF IDMs
- Battery compartment cap and O?ring
- Owner’s Manual
