Ocean Reef GSM G.Divers - Wireless underwater transceiver unit NEW Suitable for Coldwater use (below

Suitable for Coldwater use (below 10 C / 50 F)

Ideal for scuba wet and dry suits

total dive hours

High contrast color screen with large numbers

Equipped with a lid grip

Ocean Reef GSM G.Divers - Wireless underwater transceiver unit NEW Suitable for Coldwater use (belowGSM G. Divers Wireless underwater transceiver unit, with the autonomy of approx. 30 hours in receiving mode, and range of operation of 200 250 meters (calm sea water), light weight, powerful single channel and push to talk communication system make the GSM Gdivers the perfect addition to any training class or guided tour, for extra safety and for fun! The unit operates on the same frequency as all other OCEAN REEF units and most popular wireless