Without the right connectivity partner, downtime, poor user experience, and rising operational costs quickly follow.
Deploy your media devices in 190+ countries using multi-network SIMs with automatic fallback between carriers.
Monitor, control, and optimize all your devices through a single platform from SIM activation to real time diagnostics and cost control.
Whether it’s live broadcasting, DOOH advertising, or event streaming, Com4 supports high-bandwidth use cases with flexible and scalable data plans.
Eliminate the need for Ethernet or local Wi-Fi. Get your screens and media devices online instantly with cellular connectivity.
ZetaDisplay, a leading European provider of digital signage solutions, needed a reliable and scalable way to connect screens across multiple markets.
By partnering with Com4, they were able to:
Com4’s global IoT connectivity enables ZetaDisplay to focus on delivering engaging content while we handle the connectivity.
Access reliable connectivity worldwide without managing multiple carrier agreements.
From always-on displays to high-demand live events, scale your data usage as needed.
Support for 2G, 3G, 4G, 5G, LTE-M,NB-IoT, NTN & LEO ensures compatibility with all device types.
Use policy-based automation to control data usage and avoid unexpected costs.
Manage all your connections through Com4 Polaris CMP with unified reporting and insights.
Work with IoT specialists who understand your deployment challenges and provide proactive support throughout your entire lifecycle, from rollout to optimization.
Global IoT roaming is not an extension of consumer roaming. It operates under different technical...
This FAQs explains how the Com4 Connectivity Management Platform (CMP) enables enterprises, system...
As billboard networks grow, maintaining stable connectivity becomes increasingly complex. Many...
Yes. Com4 provides flexible IoT data plans designed for high-bandwidth applications such as digital signage, live events, and media streaming.
We support:
High data volumes including 100GB, 300GB, 500GB and beyond
Scalable plans tailored to your deployment size
Global connectivity across multiple networks
Whether you manage a small deployment or a large international rollout, Com4 can tailor a data plan to match your specific requirements.
Yes. The Com4 platform supports multi-level SIM management for manufacturers, distributors, and resellers.
With our platform, you get:
Full visibility of all deployed devices at the manufacturer level
Role-based access for distributors and partners
Independent management and billing for each partner
Centralized control with decentralized operations
This enables you to scale your IoT business while maintaining control and transparency across your entire ecosystem.
Com4 has extensive experience supporting event-based and intermittent IoT use cases such as exhibitions, live productions, and temporary installations.
Using the Com4 Polaris platform:
SIMs activate automatically when a subscription starts
Connectivity can be paused when not in use
SIMs are set to inactive between events to reduce costs
You only pay for connectivity when needed
This approach ensures cost efficiency while maintaining full control over your deployment lifecycle.
Yes. Com4 delivers global IoT connectivity with access to multiple mobile networks across countries and regions.
This ensures:
Reliable connectivity for international deployments
Automatic network selection for best performance
Simplified operations with a single provider
This is ideal for digital signage companies operating across multiple markets.
Security is a core part of Com4’s offering. We provide secure IoT connectivity designed to protect devices, data, and networks.
Key features include:
Private network options and secure APNs
Encrypted data transmission
Controlled access through the Com4 platform
Compliance with industry security standards
This ensures safe and reliable communication for critical applications.
Yes. Com4 focuses on cost-efficient IoT connectivity by optimizing how and when data is used.
We help reduce costs through:
Flexible data plans based on actual usage
SIM lifecycle management (active and inactive states)
Shared data pools across devices
Expert advisory on optimizing data consumption
This ensures you only pay for what you need.
Com4 supports all major cellular technologies used in IoT deployments, including:
4G and 5G
LTE-M and NB-IoT for low-power applications
2G and 3G where still available
This allows you to choose the best connectivity option based on your device, location, and use case.
Com4 enables fast and efficient deployment of IoT connectivity.
You can expect:
Pre-activated SIM cards ready for use
Quick onboarding to the Com4 platform
Support from IoT experts throughout the deployment
This reduces time to market and simplifies large-scale rollouts.
Com4 provides end-to-end support for IoT connectivity projects.
This includes:
Solution design and consulting
Technical onboarding and integration support
Ongoing monitoring and optimization
Dedicated customer support
Our team works closely with you to ensure your deployment is successful from start to scale.
Take control of your connectivity and deliver uninterrupted digital experiences anywhere in the world.
Whether you offer digital kiosks, music streaming, or live broadcast services, Com4 keeps your business connected with reliable global IoT connectivity.