The Aquacom® ComBox is a compact, self-contained one diver air intercom. It allows clear two-wire communications using a powerful 20-watt amplifier and a powerful front panel speaker, "Silver Bullet".
Valve assembly with lockable bridge. Rubber swivels, can be disassembled into two monovalves. Oxygen clean.For operating pressures 200 - 232 bar. 3 possible sizes.