The KiwiSIM USA Data SIM Card offers 12GB of data over 180 days, leveraging the top networks in the USA—AT&T, T-Mobile, and Verizon. This ensures nationwide 4G LTE coverage, making it ideal for a variety of IoT devices like security cameras, routers, and tablets.

Users have praised its easy setup and transparent pricing with no hidden fees. One user successfully activated the SIM on their router, connecting seamlessly to T-Mobile for optimal coverage. Another appreciated the budget-friendly data plans and straightforward activation process.

However, some users faced challenges. A few reported compatibility issues with devices like iPads or Reolink cameras, where connectivity was inconsistent or failed entirely. Despite these setbacks, KiwiSIM's customer support was commended for offering refunds and assistance.

Overall, the KiwiSIM USA Data SIM Card is a solid choice for those seeking reliable connectivity for IoT devices, though device compatibility may vary. Its affordability and extensive coverage make it worth considering.