Communication > Underwater Communication

Ocean Reef Alpha Pro

• Surface unit:
  • Complete system for communicating with one diver throught hardwire connection
  • Surface unit controls include:
    • On/off and volume adjustment switch
    • Microphone
    • Incorporated speaker
    • Headset port
    • Audio output for recording communications
    • Recall button
  • Surface / Diver hardwire cable, 150 feet with waterproof connections
  • Includes 110 Volt A/C Charger and battery
  • BATTERY: 6 volt rechargeable (included)
• Underwater unit:
  • Microphone and receiver
  • Full duplex system allows clear communication
  • Recall button
• FULL MANUFACTURER'S WARRANTY

Click Here to Add Neptune Full Face Mask Kit

 110 Volt

Scuba Care Maintenance $19.95	High Pressure Hose Quick Disconnect $39.95	O-Ring Kit $3.95

Ocean Reef GSM Dual Channel Communication Unit

Customer reviews

• Features a digital driver for vocal message equalization, an automatic system for activating (DAT) transmission and a double transceiver channel
• The standard frequency (channel one) is the same for all units, so it is possible to talk directly with any other GSM DC, GSM DAT, GSM, M-101A receive units, surface M-105 Digital units and all previous surface systems (M103 - M104 - M105)
• The double channel allows two different diver groups to operate in the same area, limiting the interference between them
• FULL MANUFACTURER'S WARRANTY

 Dual Channel

LDS-Double Accessory Cuff $6.95	Polar Fleece Beanie $6.95	Veo 100 NX Air/Nitrox 3-Gauge Computer Navcon Console $429.95

Ocean Technology Mantis Buddy Phone

• Specifically designed as an acoustic underwater telephone for the Mantis full face mask (mask not included)
• Able to equalize like a standard scuba mask
• Utilizes new super mic which is noise cancelling and fully floodable to any depth
• Fully customizable to use your 2nd stage regulator
• Uses ultrasonic upper single sideband for transmission
• Provides moderate range and clear diver-to-diver voice communication
• NOMINAL RANGE: 50 to 500 meters depending on Sea Conditions and noise levels
• OPERATING DEPTH: 130 Feet of Sea Water
• BATTERY TYPE: 9 volt
• BATTERY LIFE: 8 to 10 hours
• FULL MANUFACTURER'S WARRANTY

Spare Air Pack $189.95	Deluxe Full Face Mask Bag $45.95	Scuba Care Maintenance $19.95

Ocean Reef Alpha Under Water Cell Phone (UWCP)

• Allows diver to diver or diver to suface using any cell phone with voice dialing and integrated Bluetooth
• Can be added to any Neptune, Space, Predator or Raptor Full Face Mask
• Underwater unit is wired to surface unit with 131 feet of cable
• Cables have quick disconnect ends and can be detached underwater
• Surface unit included with inflatable buoy and 2 diver flags
• Cell phone dimensions: no larger than 2.36in. x 0.98in. x 4.33in.
• Cell phone NOT included
• Full Face Mask NOT included - see below to order

• FULL MANUFACTURER'S WARRANTY

UPGRADES:
Ocean Reef Predator Full Face Mask with 2nd Stage Regulator Small/Medium with 2nd stage Add $1,156.00
Ocean Reef Predator Full Face Mask with 2nd Stage Regulator Medium/Large with 2nd stage Add $1,156.00

Click for Ocean Reef sizing chart

Options:  ORDER HERE UWCP Only UWCP with Small/Medium Predator Full Face Mask UWCP with Medium/Large Predator Full Face Mask

Aquaseal Repair Adhesive And Sealant $21.95	Divers Duffel Bag $29.95	Spare Air Pack $189.95

Ocean Reef Alpha Pro Add A Diver Communication Kit

• Underwater Unit:
  • Water proof piezoelectric speaker
  • D-Mic microphone
  • Full duplex system
  • Audio/video recall button
• Connection Cable:
  • Surface / Diver units cable, 150 feet with water proof connections
• FULL MANUFACTURER'S WARRANTY

Neptune Space Diving Full Face Mask With 1st & 2nd Stage $838.90	Deluxe Mesh Backpack $29.95	Divers Baseball Cap $6.95

Ocean Reef Receiver Unit - Audio/Video Ready (M101ar)

• Receive Only System with Audio Video Plug
• Cable Length: 3 feet
• Connects to the microphone audio in of an underwater video camera to record the conversation among divers and/or with the surface.
• Same frequency as the GSM DAT, M105, and M-105 D-MARINER
• Receiver unit that can be mounted on a standard or full face mask strap
• Sufficient to just hold it in your hand or attach it to your BC, making it possible to listen to the transmission with more than one diver
• Uses a 9-volt alkaline battery
• It is solid, sturdy and light
• Automatic activation when it comes in contact with water
• Low Battery Warning
• FULL MANUFACTURER'S WARRANTY
  
  

Divers Baseball Cap $6.95	Dry Air Demand 1st Stage $219.95	LDS-Double Accessory Cuff $6.95

Ocean Reef GSM G-Power Communication Unit

• For divers requiring a longer communication range
• Up to 1500 feet of range (depending on water conditions)
• 25 hours in standby mode
• Push To Talk with volume adjustment
• Rubber surface coating improves underwater communication
• Single channel, works with any Oceanreef communication unit
• BATTERY: 9volt battery
• FULL MANUFACTURER'S WARRANTY

UPGRADES:
GSM G-Power with Underwater Headset Add $56.00

Options:  ORDER HERE GSM G-Power GSM G-Power with Underwater Headset

Oceanreef Hose Quick Connection $67.95	Oceanreef NIRA/Hose Swivel Connection $65.95	Divers Baseball Cap $6.95

Ocean Reef M100 Portable Surface Transceiver Unit

• Portable surface to divers communication system
• Allows surface personnel to talk with divers in the water or visa versa
• Wireless communication through a 30 foot transducer cable
• Operates on one channel
• Uses a 9V battery giving up to 9 hours of operation (not included, see below to order)
• Unit turns on when headphone/microphone is plugged in
• Small enough to be worn on the operators belt  
• INCLUDES:
  • Headphone/ microphone
  • Transducer cable 30 foot
  • Screwdriver for battery compartment
• FULL MANUFACTURER'S WARRANTY

Divers Duffel Bag $29.95	Spare Air Pack $189.95	Deluxe Full Face Mask Bag $45.95

Ocean Technology Rx-100 Buddy Phone Receiver

• Receive Only System
• Attaches to existing mask strap and positions over the ear
• Squelch unit to descrease bubble and marine biological noise
• DEPTH: 130 Feet
• BATTERY TYPE: 9 volt (see below to order)
• BATTERY LIFE: 8 to 10 hours
• FULL MANUFACTURER'S WARRANTY

Lithium Long Lasting 9 Volt Battery $17.95	XT-100 Buddy Phone $668.95	Deluxe Mesh Backpack $29.95

Ocean Technology XT-100 Buddy Phone

Customer reviews

• Specifically designed as an acoustic underwater telephone for the Sport Diver
• Utilizes new super mic which is noise cancelling and fully floodable to any depth
• Your second stage regulator easily installs to the HM-2 mouth mask
• Unique push-to-talk system
• Uses ultrasonic upper single sideband for transmission
• Provides moderate range and clear diver-to-diver voice communication
• Powered by one 9-volt battery (not included - see below to order)
• NOMINAL RANGE: 50 to 500 meters depending conditions
• OPERATING DEPTH: 130 Feet of Sea Water
• BATTERY TYPE: 9 volt
• BATTERY LIFE: 8 to 10 hours
• FULL MANUFACTURER'S WARRANTY

Lithium Long Lasting 9 Volt Battery $17.95	Deluxe Mesh Backpack $29.95