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Dispatch Messenger is an application software that works like a normal GRID phone. It allows you to make or receive PTT 1-to-1 calls and Group calls on a computer or laptop. This solution is ideal for businesses that have both indoor and outdoor teams that require a platform to communicate efficiently.


1 Private Call and Call Alert

2 Group Calls

3 Emergency Group Call – GRID’s subscription applicable

4 Special Features – Dispatch Voice Note & Voicemail

*Note: Phone calls and SMS are not supported

System Requirements

1 Window 2000, Window 7 Operating System

2 128MB of RAM, and at least 3GB hard disk space

3 Internet Explorer 8.0 – or higher version

4 Internet connection: 3G/LTE broadband, WIFI or LAN – Specific ports on Firewall need to be opened

5 Audio I/O devices – sound card, microphone and speaker

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Simplify the way you work.

GRID’s portable communication solutions has improved operational productivity, data security and workforce mobility in industries across Singapore.

We specializes in Mobile Data Management, IoT, PTT portable communication, vehicle fleet tracking and dispatch management solutions.

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