4G/LTE & 5G Back-Up internet


With access to the largest NB-IoT, LTE-M, 4G, and fastest 5G networks, partnering with Simhuis can give you a competitive edge and help you increase your profitability.

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Never suffer from internet outages again.


Just imagine being without internet in a situation where your business continuity is of crucial importance. What would be the impact of a few days or even a few hours? No email, no phone, no internet. You cannot process any orders because the copper internet line or fiber optic cable has failed (landline). Prevent network downtime and increase network availability with our 4G/LTE backup failover solution.

For this, we use a VPN on which we have created a fixed IP address (this prevents you from having to purchase an expensive router. With a fixed IP address, a "cheap" router is sufficient for a solution! For our Basic EU, we have a free solution for this; you only pay a (very) small monthly or annual fee for the Line Rental service costs and the data used. If your fixed line fails, the 4G Back-Up internet takes over, connecting your company to the strongest network available in your region.

Back-Up internet

Also available with a fixed public IPv4 IP address!

Keep working when others have to stop. Just imagine being without internet in a situation where your business continuity is of crucial importance. What would be the impact of a few days or even a few hours? Prevent network downtime and increase network availability with our 4G/LTE backup failover solution. If your fixed line fails, the 4G Back-Up internet takes over, connecting your business to the strongest network available in your region.



4G LTE dongle (USB) If your router does not have a SIM card slot but does have a USB port, an LTE dongle is the best option. Simply connect via your PC's USB port and immediately take advantage of the 4G capability.


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Simhuis ONE sim

Simhuis is the first to introduce the 2-in-1 SIM card combined into a single SIM card. Dual-Profile Network Reliability for M2M and IoT.

In the world of Machine-to-Machine (M2M) and the Internet of Things (IoT), connectivity is of crucial importance. At Simhuis, we understand the need for an always-available, reliable connection. That is why we offer a unique SIM card with a dual-profile network, specifically developed to ensure continuity, even in the event of unexpected outages.

De Voordelen van Simkaarten van Simhuis voor M2M en IoT:

  • Dual-Profile Technology: Maximum availability thanks to automatic switching in the event of server failures.
  • Multi-Netwerk Toegang: Altijd de beste verbinding via KPN, Vodafone of T-Mobile/Odido.
  • Unprecedented Reliability: Essential for applications where downtime is not an option.


Simhuis offers a distinctive solution for companies in the M2M and IoT market looking for a network with optimal availability and security. Our dual-profile SIM cards guarantee not only maximum uptime but also the technical support needed to grow your business without interruptions.


SIM card profile 1

This profile works with a minimum of 2 providers per country; a third is certainly possible if desired. Connectivity includes Data, SMS, and Voice. There is an option to use a public fixed IP address.

SIM card profile 2

This profile is from Vodafone Netherlands and acts as a backup SIM card by default. If profile 1 is lost due to a malfunction (assuming a malfunction of the SIM card provider, causing the connectivity of KPN, Vodafone and Odido to be switched off or even completely lost), we will automatically or manually switch to a completely different profile from Vodafone (this profile (2) operates on a different server than profile 1 and they are unrelated). As a result, the chance of you having no connectivity is very rare!

Multi-Network SIM Card: Always Connected, Always Reliable

Our SIM cards are connected by default to the three largest network providers in the Netherlands: KPN, Vodafone, and T-Mobile/Odido. This guarantees a strong, stable connection via one of these leading networks. In the exceptional event of a server failure, the SIM card automatically switches to a backup profile on the servers and network of Vodafone Netherlands. This unique switching system offers an unparalleled level of reliability and operational security.

Choose the Dual-Profile SIM card from Simhuis

Ensure your business of a reliable, flexible, and uninterrupted connection – the future of M2M and IoT connectivity is here.

European 4/5G backup

National & International: However you are organized, we can facilitate you with our 4/5G Backup service. Benefit from European connectivity with 4/5G Backup across multiple networks per country for exceptionally high availability and business continuity. Continue doing business efficiently, as our services come with one SIM card, one invoice, one solution, and operational management from a single portal platform for a transparent overview.

The Best Deal!

Duidelijke en eerlijke prijzen is waar het omgaat bij Simhuis.

U betaalt alleen voor een maandelijkse Line Rental kosten vanaf €0.35 (voor publieke vaste IPv4 vanaf prijs €5,00) op de 4/5G Back-Up dienst en alleen voor de gebruikte data bij daadwerkelijk gebruik.

Of ga voor een data pakket van 100MB inclusief ons roaming netwerk (de simkaart verbind zich met het beste netwerk die in uw omgeving aanwezig is) Voor een prijs vanaf €0,70 ex. btw per maand! Een simkaart kost u éénmalig vanaf €1,50 ex btw. Voor dit bedrag kunt u het risico toch niet nemen dat u, uw winkel of kantoor moet sluiten als het internet eruit ligt?

Géén storingen op uw vaste lijn betekent géén extra kosten voor 4/5G-dataverbruik. Combineer dat met een groot aantal beheerinstellingen, zoals waarschuwingen en blokkades voor gegevensgebruik, hierdoor heeft u de beste LTE-failover-oplossing. Hierdoor zijn we heel transparant en geven we u vooraf duidelijkheid.

Interested in 4G Back-Up internet? Please contact us without obligation via the contact form below.

Failover Internet

Failover Internet gaat over de redundantie van uw internetverbinding. Zo gaan uw bedrijf, uw mensen en uw vitale processen, als er iets misgaat, gewoon door.

A secondary fixed line in combination with the primary fixed line can be a solution. While 4G/LTE & 5G mobile internet, using failover internet, will offer higher availability by utilizing completely different domain paths. This path is mobile, or air if you prefer, and thus acts as part of the "last mile" to the cellular towers. When your cable fails, the 4/5G backup solution automatically takes over by securely connecting to the strongest wireless network in your region.

Roaming network

Met meer dan 200 landen, waarin Simhuis meestal meer dan twee roaming partners per land of gebied heeft, zijn wij de perfecte partner voor uw M2M, IoT of algemene data connectiviteit. Simhuis biedt wereldwijd de beste roaming contracten met de beste netwerken, waarbij onze SIM kaarten of Identificatie gebruikt kunnen worden met allerlei diensten.


Simhuis offers the most advanced SIM cards, with the option to have multiple provider profiles on a single SIM card. Should a server fail in a region or area, causing all three provider networks to unfortunately fail as well, Simhuis also offers the option of supplying a SIM card with a Vodafone International backup system. This ensures that your connectivity is always maintained.


Price not visible? Request a custom quote!

Can't find the price for the product or service you are looking for? Feel free to contact us! We are happy to assist you and provide a customized quote upon request, fully tailored to your specific needs. This way, you always get the best solution at a competitive price.


M2M - EU IOT Basic

  • Alleen EU Basic
  • Multiple network
  • Pay As you Used / Pool databundel
  • Data bundle (combined)
  • Includes Reseller SIM management system!
  • Most used data bundle 1, 5, 10, 100, 250, 500, 1000MB
  • From €0.25


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M2M - Europa & Global IOT Basic

  • Europa of Global Basic
  • Multi network
  • Pay As you Used / Pool databundel
  • Data bundle (combined)
  • Includes Reseller SIM! management system
  • Most used data bundle 1, 5, 10, 100, 250, 500, 1000MB
  • From €0.30


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M2M - EU IOT Extended

  • EU Pro
  • Multinetwerk 2G, 4G/LTE, 5G, NB-IoT <TE-M (één SIM)
  • Pay As you Used / Pool databundel
  • IPv4 (optional)
  • Includes SIM management system
  • Most used data bundle 1, 5, 10, 100, 250, 500, 1000MB
  • From €0.30


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M2M -  Global IOT World Extended

  • Worldwide Pro
  • Multi network
  • Pay As you Used / Pool databundel
  • IPv4 (optional)
  • Includes SIM management system
  • Most used data bundle 1, 5, 10, 100, 250, 500, 1000MB, 5GB & 10GB
  • From €0.35


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M2M - EU IOT SMS & Voice MO/MT

  • EU Data, SMS & Voice
  • Speech for as little as €0.06 p/m)
  • Multi network
  • Multi-provider SIM card
  • 2 SIM card profiles on 1 SIM
  • Pay As you Used / Pool databundel
  • Data bundle (combined)
  • Switch data bundles whenever you want!
  • Includes Reseller SIM management system!
  • Most used data bundle 1, 5, 10, 100, 250, 500, 1000MB, 5GB & 10GB
  • From €0.35


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Do you have a question?


Contact us!

SIM card data backup

Questions about a failover solution? Here are some common questions with corresponding answers regarding backup data SIM cards.

SIMPEDIA®

  • What is a backup data SIM card?

    A backup data SIM card is a spare SIM card deployed when the primary internet connection fails. These cards are typically used for emergencies or as a failover solution to ensure that critical systems and devices remain connected to the internet if the primary connection fails.

  • When is a backup SIM card activated?

    A backup SIM card is automatically activated when the primary internet connection fails. This happens without user intervention. The backup SIM card ensures that important business processes continue to function without interruption.

  • Can a backup data SIM card be used for both mobile internet and fixed internet connections?

    Yes, a backup data SIM card can be used for both mobile and fixed internet connections. They are often deployed in combination with a 4G or 5G router to ensure internet connections when the fixed network fails.

  • How much data can I use on a backup SIM card?

    The amount of data you can use depends on the chosen subscription and the terms and conditions you purchase from us. Many backup SIM cards have a preset limit, but data points or bundles can also be set up specifically for emergency situations.

  • No, a backup SIM card is usually linked to one specific device or router for failover purposes. This ensures that when the primary connection fails, that specific router or device automatically switches to the backup SIM card.

  • Are backup SIM cards also suitable for roaming?

    Yes, almost always! Simhuis primarily supplies roaming SIM cards, which provide you with a data connection on one of the networks in a country or region.

  • How are backup data SIM cards managed in our network?

    Backup SIM cards can be managed via the same management portal you use for other SIM cards and devices. This gives you real-time insight into data usage and the status of the backup connections, and you can activate or deactivate them remotely if necessary.

  • Are there any extra costs associated with using a backup SIM card?

    Yes, backup SIM cards usually have monthly subscription fees and may incur additional costs depending on data usage. With many providers, you only pay for the data used when the card is active, but it is important to check your provider's terms and conditions. Because Simhuis has a very large portfolio of different SIM cards from various providers, we will advise you on the right one and would therefore be happy to contact you by phone to discuss your requirements.

  • How can I monitor the status of my backup SIM card?

    The status of the backup SIM card can be monitored via a SIM management portal. Through this portal, you can view data usage, connection status, and any notifications. Some systems can also send alerts when the backup SIM card becomes active.

  • How quickly does the system switch to the backup SIM card?

    The transition to the backup SIM card usually happens automatically and within a few seconds to a few minutes, depending on your network configuration and hardware. This ensures that downtime is kept to a minimum.

  • Is a backup SIM card safe?

    Yes, backup SIM cards are just as secure as regular SIM cards. Data sent via the backup SIM card is often encrypted, and networks are equipped with security protocols to prevent unauthorized access. You can add extra layers of security, such as VPNs or firewalls, to protect your connection.

  • Is a backup data SIM card a reliable solution for critical business processes?

    Ja, back-up data SIM-kaarten zijn ontworpen voor gebruik in kritieke bedrijfsprocessen. Ze bieden een betrouwbare oplossing om bedrijfscontinuïteit te waarborgen wanneer de primaire verbinding faalt. Dit is vooral belangrijk in sectoren zoals gezondheidszorg, financiën en logistiek, waar internetconnectiviteit essentieel is.

  • How are backup SIM cards billed?

    Billing for backup SIM cards can vary depending on your provider and subscription type. Typically, you pay a fixed monthly fee for keeping the SIM card on standby and additional costs based on usage when the backup connection is actually used.

  • Are special routers or devices required for using a backup SIM card?

    Yes, a special 4G or 5G router or a device with dual SIM support is often required to use backup SIM cards. These routers are designed to automatically switch from the primary internet connection to the backup SIM card in the event of failures.

  • Can multiple backup SIM cards be managed within one company?

    Yes, via a central management platform such as Simportaal, you can manage and monitor multiple backup SIM cards. This gives you control over the usage and status of all backup connections within your organization.

  • How can I ensure that the backup SIM card is always ready for use?

    It is important to regularly check whether the backup SIM card is functioning, for example by performing periodic tests. The management portal can also provide warnings when there are problems with the SIM card or the network to which it is connected.

  • Can a backup SIM card also be used for IoT applications?

    Yes, backup SIM cards can also be used for IoT devices that rely on constant internet connectivity. They can ensure a seamless transition to an alternative connection when the primary connection fails, so that critical IoT systems continue to function.

Do you have any questions or would you like more information? Please feel free to contact us!

Simhuis has in-house professionals with experience in mobile telecom since 1994 and in industrial automation (IoT, M2M, data communication) since 2009! This allows us to provide you with perfect support for any question, anywhere in the world!

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Telephone

0575-474731

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Mail

info@simhuis.nl

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Address

Doetinchemseweg 537021 BR Zelhem

Contact

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