Blackbox Security | fire & security

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Emizon 21 provides dual-path signalling via IP (broadband) and the GPRS network to transmit signals.

Having two signalling paths means that there will always be a back up path in the event of an accidental or deliberate fault on either.

For more information on Emizon 21 please visit:



  • Dual-path signalling
  • Signals via IP (broadband) network
  • Signals via GPRS network
  • Insurer and Police approved


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