Only solution that offers Push-to-Video for ‘live’ low-latency transmission


Whether your team is on the move, in the field, or on the front lines, their ability to work together in real-time, no matter where they are located, is crucial to your operations. The effectiveness and efficiency of your operations depends on your team being able to co-ordinate their efforts successfully and seamlessly.


StarHub SmartPTT is a Push-to-talk over Cellular (PTToC) solution that is in compliance with 3GPP mission-critical PTT standards. With assured Quality of Service, all PTT calls will always be given dedicated bandwidth and treated as top priority traffic. Even if there is network congestion, users will be able to talk with one another or in a group with no impact to service.


In addition, this one-stop solution comprising islandwide 5G/4G connectivity, ruggedised PTT camera phones, customisable user application, training, and comprehensive after-sales support with guaranteed response times. Customers just need to liaise with StarHub for all of their instant and critical communication needs.

Key Features


Make lag-free emergency video calls to individuals or groups on-the-spot.

Advanced Multimedia Messaging

Send text messages, pictures, locations, and videos instantly to a group or individuals. 

SOS Alerts

Define SOS alerts with a single key alarm, set various alarm modes, and alert multiple parties at one go.


Remotely manage, configure, and designate roles and access controls for all users.

Group Communications

Pre-assign groups for immediate communication with multiple individuals at the same time.

Command & Dispatch

Dispatch console for real-time management of groups and services, to monitor video feeds, listen in to conversations, and more.

RugGear RG360 phone

  • Large dedicated PTT button on the side
  • Noise-cancelling dual microphones
  • Powerful front-facing loudspeaker
  • 18 hours of battery life
  • Highest dust and water-proof rating of IP68
  • MIL-STD-810H certified

Ruggedised 5G phone models are expected to reach Singapore shores in 2022.

The StarHub Advantage

Push-to-video Capabilities
Only solution that offers Push-to-Video for ‘live’ low-latency transmission from ruggedised camera phones
Quality of Service Class Identifier (QCI)
Quality of Service or prioritisation of VOLTE calls is assured as PTT calls in the network will always be prioritised even if the base station is congested with traffic
End-to-end service provider
Trusted one-stop-shop for 5G/4G connectivity, PTT devices and solution,
managed services and expert professional services to meet the requirements of enterprises, public safety and mission critical communications
Fully Managed Service (Optional)
With customisable user application, training and comprehensive after-sales support with guaranteed response times, so you can focus on other business priorities
Strong adherence to SLAs
Ensures increased availability, reliability, and service quality, to help
customers meet their critical communication needs

Request a demo on how SmartPTT can help your team push to success