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Avaya 3749 DECT Handset

Avaya 700479462

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Avaya 3749 DECT Handset

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The Avaya 3749 DECT telephone has an ATEX certification (EMEA and US) so that it can be used in areas where an intrinsically safe device is required (e.g., the chemical industry, mills).

Avaya DECT 3740 / 3749 Wireless Handsets are specifically designed for rugged production environments. These shock and scratch-proof phones with back-lit keypads, large displays and enhanced liquid and dust protection are designed to enable users to quickly make and receive phone calls (including Caller ID), take advantage of hold, conferencing and messaging and get efficient access to additional Avaya Aura® Communication Manager capabilities.

Built-in sensor and alarming capabilities make these handsets a good choice for isolated or other high-risk work environments where an employe might be working alone. They can be integrated with building security systems.

  • Color display with Backlight and Icons.
  • Loudspeaker / hands free
  • Graphical user interface
  • Four way navigation key
  • 19 built-in UI languages. However, in some languages menu items may appear in the English language.
  • Ruggedness: Shockproof certification IEC 60068-2-32, procedure 1 from 2 meters
  • Operating temperature: -10°C to +55°C
  • Liquid and dust protected (IP 65)
  • Multi-functional button (alarm call, answer call, etc.)
  • Text message support (requires AIWS, 30 messages sent/received storable, message length 160 characters).
  • Limitations due to power constraints for Intrinsically Safe handsets:
    • Display brightness is lower
    • The keypad has no backlight for security reasons
    • The vibrator and sound are not activated simultaneously (Ringing and vibration alternate)
    • The ring signal/beeper volume is slightly lower than 3740
    • Loudspeaker volume is slightly lower than 3740
  • High security and excellent voice quality
  • Software and configuration download over-the-air (IP DECT) or via intelligent network attached cradles
  • Operate in an assigned frequency band
  • High security and excellent voice quality
  • Standby 80 hours, Talk Time 10 hours (under optimal conditions)
  • IP DECT and ISDN DECT network compatibility
  • Rich selection of accessories
  • Battery pack included and charger not included

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