Technical Specifications; Product; Front View - Intelbras HSB 20 Manual Del Usuario

Technical specifications

• 2 ring tone volumes: High, Low and auto-attendant (Auto).
• Redial, Flash, Mute and ON/OFF keys.
• Volume, Ringer, Mode and Flash settings.
• Adjustable audio volume.
• Tone (DTMF) or Pulse dialing.
• On/Off LED
• Mute LED.

Product

Front view

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1. Numeric keypad
2. Flash key
3. In use LED (green when in use)
4. ON/OFF key
5. Mute LED (red when mute)
6. Last number redial key
7. Mute key
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