Ocean Reef GSM G-Diver Communication Unit Only

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This wireless underwater communication device has a range of up to 250 meters in calm waters. It’s lightweight design and push-to-talk functionality make it great for teaching and guided tours. The unit takes a single 9V battery, but it will warn you when the battery is running low with an audible beep every 30 seconds.


  • Push-to-talk functionality is easy to use
  • Range of up to 250 meters in calm waters
  • Lightweight design to reduce neck fatigue on long dives
  • Comes with Neptune Adjustable Communication Support Clip
  • Operates on the same frequency as other Ocean Reef products
  • Uses one 9V battery with audible warning beep
More Information
Product SKU OR033109
Brand Ocean Reef
Eligible for Free Shipping Yes
Accessory Type Full Face Mask Accessories

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