Global IoT SIM Cards with Multi-Carrier Coverage for Businesses
Connect your IoT devices globally with our multi-carrier SIM cards. Enjoy seamless roaming in over 180 countries and manage everything from a single platform.
- Sem permanência nem compromissos
- Multi-operador · Telefónica + Wireless Logic
- Suporte técnico humano em Sevilha
Eliminating the complexity of international IoT connectivity
Deploying devices across multiple borders often results in a fragmented management nightmare, dealing with dozens of local providers and unpredictable roaming costs. If your project requires multi-carrier connectivity to ensure uptime, standard consumer SIM cards simply won't suffice.
At iot.cards, we solve this by providing a single industrial-grade SIM that connects to the strongest available network in each region. With coverage in over 180 countries and access to hundreds of local providers, your fleet, sensors, or machines stay online without the need for manual intervention or permanent roaming restrictions.
Technical capabilities for global operations
Multi-Network Roaming
Our SIMs automatically switch between 4G, LTE-M, and NB-IoT carriers to guarantee the best signal strength and data throughput everywhere.
Industrial Form Factors
Available in Triple-Cut (2FF/3FF/4FF) or MFF2 embedded formats, designed to withstand extreme temperatures and industrial environments.
Centralized Management
Monitor consumption, activate or deactivate cards, and set automated alerts through our unified cloud platform or via REST API.
Reliable connectivity for every vertical
Whether you are managing a logistics fleet crossing European borders, smart agriculture sensors in remote areas, or vending machines in urban centers, our solution adapts to your needs. You can consult our full global coverage map to verify local network availability in all 180+ countries where we operate.
With no mandatory permanence contracts and activation within 24 hours, iot.cards provides the agility that Industry 4.0 and Smart City projects demand. Control your global deployment from a single interface, ensuring your devices are always reachable and secure.
Standard Roaming vs. iot.cards Global SIM
| Feature | Local Provider | iot.cards |
|---|---|---|
| Carrier Access | Single Network | Multi-Carrier Roaming |
| Network Security | Standard Internet | Private APN Available |
| Management | Fragmented Portals | Single Global Cloud CMP |
| Scaling Costs | High Roaming Fees | Flat Zone Pricing |
Frequently asked questions
Is permanent roaming allowed on your global SIMs?
Yes, our IoT SIM cards are designed for permanent roaming. Unlike consumer SIMs, they will not be disconnected after several months of being outside the home country, making them ideal for long-term international deployments.
Can I manage thousands of SIMs automatically?
Absolutely. Our management portal allows for bulk actions and API integration to automate activation, suspension, and usage monitoring for large-scale projects.
What technologies do your cards support?
Our SIMs support 2G, 3G, 4G/LTE, and specialized IoT technologies like NB-IoT and LTE-M (Cat-M1), ensuring compatibility with the latest low-power hardware.
Conta-nos o teu projeto
Analisamos o teu caso e preparamos um orçamento personalizado com base no número de SIMs, consumo de dados e cobertura necessária.
Pronto para ligar os teus dispositivos?
Começa com o kit de teste ou fala diretamente com a nossa equipa.