M2M - More than just connectivity.

The Internet of Things not only makes profitable use of data from machines and assets. This also creates completely new opportunities and business areas for your company. The all-rounder: M2M - a comprehensive networking of their machines & products. A1 Digital is your trusted digitalization partner - and it starts with the right SIM card.

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The advantages of our M2M SIM cards

With our M2M SIM cards, a customized solution and our years of expertise in IoT you are on the safe side.

National Roaming included

1 SIM card for 140 countries. With our SIM cards and SIM chips you enjoy worldwide coverage and national roaming included.

Individual rates for a reasonable price

Regardless of whether you operate nationally or globally, we create the optimum tariff package for you with the best conditions.

"Previously, we had to manually capture all data. Now, with the M2M SIM cards from A1, we can immediately retrieve all data remotely, unlock our SIM cards ourselves, have much faster response times and save us unnecessary service trips. And thanks to national roaming, we can use all the networks, which is particularly advantageous in rural areas. "

Peter Gomm, IT Manager at the Weissachtal-Kraftwerke eG

Are your products connected properly?