
AddPac PTT Service Features
VoIP & PTT Call Mode Support
– VoIP Call & PTT Call Support
– Call Waiting Support and Incoming Call Indication
– VoIP Call and PTT Call Mode Change
– Various PTT Call Mode Support
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Point PTT Call Group PTT Call Emergency
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– PTT Call Connection using Send/PTT Button
• Status Display & Indication Function
– Various Call Status Display using ICON
• Call, SMS, Wi-Fi Antenna, PTT Call Status
Status Indication using LED
• Absent Call, Emergency Call
– Status Indication using Sound
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• PTT Call Start/Incoming Call, Wi-Fi connection and release