Update your browser to stay safe online

If you're seeing this message, you may need to update your browser.

Without the most up-to-date version of your browser, you may be more vulnerable to cybersecurity threats, such as viruses and ransomware.

You also may have problems viewing our latest site features, as Telstra's website does not support outdated browsers. Find out more about staying safe online.

Australia’s largest IoT footprint.

In an Australian first, Telstra has activated Category M1 (Cat M1) IoT technology on our 4GX sites on the Telstra Mobile Network.

We have also enabled coverage extension  - which means we can offer wider coverage of around 3 million sq. km for compatible Cat M1 devices, and coverage that penetrates far deeper into buildings and sub-surface areas than 4G coverage has ever reached before.

Cat M1 technology, devices and plans make large-scale Internet of Things (IoT) solutions that use small amounts of data more economical than ever before.

Cat M1 Coverage on the Telstra IoT network

Cat M1 offers significant advantages




Better coverage

Extended coverage and depth (in-building and sub-surface areas) to reach challenging locations


Reduced cost

Reduced upfront device costs combined with new data plans for lower ongoing costs



Extended battery life

Low power operation means device battery life is measured in years rather than hours and days


Massive scale

Built to support millions of connected devices

Getting started

Talk to your Account Executive

Not sure who they are?

 Call 1300 835 787

We're available Monday to Friday, 9am-5pm

Talk to a sales specialist

Enquire now