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A prepaid travel eSIM that gives your phone data in the United States on T-Mobile's 4G and 5G networks. It activates automatically when you scan the QR code and land in the country, and it supports hotspot tethering so you can share the connection with a laptop or a second device. It suits short-term visitors who want data without a local SIM card or a roaming add-on. Against rival travel eSIMs it is a single-country plan on one carrier, so it has no fallback network in rural areas where T-Mobile coverage is thin.
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This is a United States eSIM data plan that runs on the T-Mobile network. It connects over 5G where available and falls back to 4G elsewhere. Hotspot use is supported.
You scan the QR code provided after purchase to install the eSIM profile, and you can do this before you travel. The plan activates the first time the phone registers on a T-Mobile tower after you land in the US. It will not activate until you are physically inside the US, including when you connect through Canada or Mexico first.
Your home number stays active for SMS codes, and the eSIM handles data. Turn off data roaming on your home SIM to avoid being billed twice. T-Mobile coverage is strongest in the Northeast corridor from Boston to DC, coastal California, Chicago, Atlanta, Miami and Dallas. It is weaker in parts of rural Montana, Wyoming, the Dakotas and the Appalachian interior, and it is mixed in national parks.