Unlimited Prepaid SIM
– USA Prepaid Sim Card (Canada, Mexico optional)
– Tethering/hotspot included (3G speed)
– Valid for 30 days after activation (you can self choose a starting date – after ordering)
– T-Mobile USA network and partners in Canada/Mexico (optional)

Calling and SMS
– Your local USA mobile number
– Unlimited Calling to USA numbers
– Unlimited SMS messages to USA numbers

Supported devices
Using your phone’s IMEI number you can check whether it’s compatible with T-Mobile USA.
https://www.t-mobile.com/resources/bring-your-own-phone#imeiextender

Network coverage map
https://www.t-mobile.com/coverage/coverage-map (Partner networks not included)

Unlimited International call credit option (+ € 15,00)
Call and SMS any number in the USA and the rest of the world.

This package is delivered all-in so you don’t need anything else for data and calls.
For 4G/LTE T-Mobile requires support for 700/1700 and 2100 MHz frequencies (AWS band)