Reliable communication in CBRN conditions.
 The Ofir is an innovative communication system that enables clear and easy communication while wearing active protective mask and full MOPP (Mission Oriented Protective Posture) gear. 

• Ambience awareness character control by volume ascendancy.
• Connectivity to 2 interchangeable 2 way radio systems or audio input/output to medical and technical equipment.
• Inner speaker to communicate at short distances and nearby surroundings and connection to an external speaker for mass public address. 

• Ofir system can be easily assembled and anywhere. It can be connected without any tools in a very short time.
• Allows blindfold operation via voice prompt instructions for user actions.
• Can connect to various radios and accessories by smart quick disconnect connectors and can be adapted to many other radios by software update.
• Flexibility
  Ofir system functionality can be modified according to client needs by software update. 

Ofir system is now being operated by BT624 (IDF standard radio battery) through a battery adaptor that can be modified to clients’ standard battery.

Mounted inside the mask, contains two speakers and a microphone.

Contains internal speaker, microphone, accessories quick disconnect connector, and three pairs of volume regulators for the control of two radios and ambient sound.

Designed to carry the active respirator, 2 radios, PTT unit, id flag & sign, and 3 liter flexible water tank with drinking tube.

Contains one push button for the internal speaker, and two buttons for the radios.

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