Ocean Reef Alpha Pro X-Divers Surface Unit

Lancaster Scuba Verified independent store

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2 ports for 2 communication cables On/Off and volume adjustment switch. Equipped with microphone & speaker Capable of switching communication between surface & diver 1, surface & d iver 2, surface & diver 1 & diver 2. Underwater unit volume adjustment (for both divers) The ALPHA-PRO X-DIVERS is an hardwired, full-duplex underwater communication system for conversations between the surface and one or two divers. It is an upgraded version of the ALPHA-PRO standard with powered volume for both diver and surface. Moreover the volume of the underwater unit can be adjusted from the surface unit to allow the divers to have the best comfort during the dive. Show more