Ocean Reef Alpha Pro X-Divers - Surface Unit Only Accessories - Slates and two separate O-Ring seals

and two separate O-Ring seals for maximum protection this is a superb unit

This creates a shutter lag as you wait for the camera's flash to recycle in between shots

paired with a streamlined wrist strap for comfort during scuba sessions

Adding artificial light to underwater photography and videos is the key to better images

achieving dependable water tightness and resistance to chemicals and ozone

Ocean Reef Alpha Pro X-Divers - Surface Unit Only Accessories - Slates and two separate O-Ring sealsHardwired, full duplex surface unit for underwater communications. 2 ports for 2 communication cables. On off and volume adjustment switches. Microphone. Switch for communication between surface & diver 1, surface & diver 2, surface & diver 1 & diver 2. Headset port (headset optional). External 12v power port (cable optional). Battery charger port. Audio video recall. Incorporated speaker. 12V rechargeable battery. Underwater unit volume adjustment