<>NOW MSHA APPROVED WITH DYNAMIC TRANSMIT ELEMENT<>
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The NEW Dynamic Transmit Element offers greater resistance to moisture and other negative influences of the underground environment! Additional circuit changes result in less loading of the mine phone line, producing more dependable overall system performance!
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COMMUNICATOR PAGE PHONES
Minesafe Electronics is the home of the "COMMUNICATOR" line of mine page phones. These include the COMMUNICATOR III, MSHA Approved Underground Page Phone used in Mining, Tunneling and Boring; the Pocket Size COMMUNICATOR II, as well as our Desk Phone, Wall Phone and Visual / Audible Phones.