Aquacom STX-101

Simplest way to communicate divers using wireless system Works with XT-100 Buddy Phone, RX-100 Buddy Phone (receive only), MKII-Buddy Phone and Mantis Buddy Phone Surface unit is self contained and portable Uses a cable/antenna placed in the water to transceive to the divers (included) Switchable between 4 different frequencies for isolating diver communications Adjustable squelch to eliminate unwanted noise Surface unit communicates throught a built-in speaker and handheld mic (included) External connection for recording communications Uses Two 6 Volt lantern batteries (not included) Optional rechargable batteries and charger available External connection to operate the unit from an external 12 volt battery 5 watts of power, for a nominal range up to 4900 feet depending on conditions and environment