Best Prepaid Data SIM in the USA

A secure M2M SIM Card designed to improve connectivity and reliability with USA roaming. Get IoT connectivity with a single platform for easy activation. M2M Data Connect SIM card is available in all sizes: mini, micro, nano and SIM-On-Chip. Together with Multi-operator connectivity to AT&T and T-Mobile USA.

Best Prepaid Data SIM in the USA 2023 - best choice

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Why choose our USA Roaming Prepaid SIM Card

The M2M Data Connect UK Roaming Prepaid SIM Card is available in all SIM form factors mini (2FF), micro (3FF), nano (4FF) and embedded – eSIM (MFF2). Furthermore, we offer a variety of SIM tariffs for your USA Roaming Prepaid SIM Card, with one flat rate across all 50 states of America.  Coupled with our roaming contracts, we support 2G, 3G, 4G LTE and 5G.

Global M2M data

Global M2M coverage with more than 600+ M2M networks worldwide.

Global M2M data

Multiple M2M technology options: 2G, 3G, 4G, 5G, LTE-M and NB IoT connectivity.

Direct SMPP link

Send SMS to your M2M SIM cards for remote device management.

IoT Platform

Comprehensive tools and resources needed for a profitable IoT deployment.

Secure APN

Private APN for your M2M SIM cards enables SIM to SIM connectivity with specific traffic management rules.

Fixed Private IP

Standard SIM (2FF), Micro SIM (3FF), Nano SIM (4FF), industrial SIM card and integrated SIM chip QFN8/MFF2 to SoftSIM.

Fixed Private IP

Access to the SIMs is via an IPsec VPN tunnel allowing remote site to initiate the connection. Using Corporate Firewall and Internet Gateway as the most secure solution.


Multi-layered security for secure two-way cellular connectivity. Along with carrier grade reliability.

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