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J&R IP67 Point-to-Point Emergency Telephone System was Installed in Underground Mining Projects in Sri Lanka

JR101-FK heavy-duty telephone with highest IP67 waterproof rating protection provides emergency and reliable point-to-point communication system support for underground mining projects in Sri Lanka .As a special communication system, point-to-point system has been widely used in internal communication or other projects that do not require any additional server/PBX connection.

The highlights on the following:

  • No need to any server/pbx equipment connection
  • Max communication distance can be over 2~7km
  • The volume of hands-free phone can up to 85dB/M
  • DC12V power supply
  • External horn/beacon parts for option

We also have standard Analogue/SIP industrial telephone and explosion-proof telephone with ATEX certificate for option of underground mining or similar industry projects.J&R always welcome to your any valuable comment or project inquiry!

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Top Telephone Manufacturer

J&R Technology is the leading manufacturer and designer of telephone solutions for customers around the world. Our production includes telephone sets, and their peripherals and core components.