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Global IoT network showing interconnected smart devices and secure communication

Cellular IoT Connectivity / Industrial IoT (IIoT) / IoT Sensors

IoT Sensors: Types, Tech & Real Industry Use Cases from Com4

IoT sensors are the invisible force behind today’s smart technologies. From wearables to industrial...

Cellular IoT Connectivity / Smart Vending / Connected Retail Solutions

How Snacktime Finland transformed vending with IoT- powered by Com4

Vending machines have evolved - and fast. No longer limited to snacks and soft drinks in office...

Connected workers using Fixed Wireless Access on construction site

5G / Fixed Wireless Access

FWA for construction sites – no cables, no waiting time

Modern construction sites depend on cloud-based project management, digital blueprints, video...

Quectel IoT modules powering smart connectivity

Cellular Modems and Routers / IoT Hardware Guide / Industrial IoT Connectivity Solutions

A Guide to IoT Hardware: Understanding the Building Blocks

The Internet of Things (IoT) is transforming industries by enabling smart, connected devices to...

Woman using laptop outdoors with Wi-Fi icon - symbolizing Fixed Wireless Access (FWA) connectivity

Cellular IoT Connectivity / 5G / Fixed Wireless Access

Fixed Wireless Access: Fast Connectivity Without Cables

Connectivity where it matters — even where fiber can’t reach.

GPS Tracker SIM card for reliable global IoT connectivity

Cellular IoT Connectivity / SIM technology

GPS Tracker SIM Cards by Com4: Reliable Connectivity Anywhere

From monitoring valuable cargo in transit to ensuring the safety of children and staff through...

Cellular IoT Connectivity / Mobile Core Network / Cellular Networks / Total Cost of Ownership

The True Cost of Unreliable IoT Connectivity

Why Downtime Quietly Erodes Your Business—and How to Prevent It

Cellular IoT Connectivity / Smart Surveillance / Construction Security

Com4 Enables Smart CCTV Solutions for Construction Sites

Surveillance technology is evolving fast. Traditional wired camera systems are giving way to...

Predictive Maintenance / Building Management System (BMS) / AI / Industrial IoT (IIoT)

Predictive Maintenance: How to Use IoT to Reduce Downtime and Costs

By leveraging real-time data from IoT devices and advanced analytics, businesses can predict...

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