US AT&T Prepaid SIM Product Summary
1) Most widely used SIM in the US: Reliable, Fast Data and Good-Coverage Network
2) Best network compatible with foreign phones.
3) Great prepaid options that give unlimited local calls & SMS:
- USD$30 - no data
- USD$35 - 1GB data
- USD$50 - 8GB data
- USD$65 - unlimited data (capped at 3Mbps/no tethering)
- USD$85 - unlimited data (capped at 3Mbps/10GB US tethering)