アメリカ・カナダ・メキシコ プリペイド旅行 SIMカード AT&T SIMカード

Had to take a few work calls while travelling and it handled them fine. No dropouts.

Used mostly for data and it was very stable. Didn’t have to worry about connection.

Inserted SIM and it worked almost instantly. No setup needed which was great.

Coverage felt a bit stronger compared to others I’ve used before. Stayed connected in most places.

Signal dipped slightly indoors but overall still very usable.

Didn’t have to rely on WiFi at all. Very convenient.

Worked well, just slightly inconvenient swapping SIMs.

Reliable connection across cities and highways.

No complications. Just worked from the moment I inserted it.

Speeds were fast enough for streaming and daily use. Very happy with it.

Connection stayed stable the whole trip. No dropouts.

Used it while driving long distances. Signal held up well and maps worked without issues.

Just inserted the SIM and it worked straight away. No need for manual setup.

Used this across the US and into Canada. Coverage stayed strong and speeds were consistent. Very dependable.

Used maps constantly, hotspotted my laptop and streamed video most nights. AT&T speeds held up really well the whole time. Instructions were clear and swapping the SIM only took a minute. Very happy

Used this across Chicago, Miami and Atlanta and AT&T was solid in all three. Even had good coverage on the interstate between cities. Installation was straightforward and data speeds were fast. Defs recommend

Ordered this before my US trip and it turned up fast. Popping the SIM in was easy and AT&T coverage across New York and New Jersey was excellent. Speeds were fast and I had no drop outs across the whole trip. Great product

Was paying a fortune for international roaming on previous trips. This was a fraction of the cost and AT&T speeds were way better than I expected. Really easy setup and great coverage across the US. Won't go back to roaming

The AT&T network gave me consistently strong 4G LTE speeds across every city I visited on my east coast trip. Setup was simple and customer support responded quickly when I had a plan question. Very happy with this

No complications, no fuss. SIM in, phone on, connected to AT&T and ready to go. Speeds were fast and reliable across all the US cities I visited. Highly recommend for any Aussie heading to the US

SIM arrived quickly and was easy to install. AT&T coverage was reliable across the whole east coast trip. The only minor thing was I had to email support about activation timing but they got back to me fast and sorted it. Four stars from me

Having the SIM card ready to go before I flew made landing so much easier. Just turned my phone on at LAX and it connected to AT&T automatically. No airport SIM kiosks or queues for me. Would do this every time

Used this driving from Boston down to Florida over two weeks and AT&T kept me connected almost the entire way. A couple of brief rural patches with weaker signal but totally fine otherwise. Would definitely recommend

Bought a few of these for our US trip and everyone had strong AT&T signal from the moment we landed in Orlando. Kids could stream and we could use maps and WhatsApp without thinking about it. Very convenient

Needed reliable data for both travel and work calls while in the US. This SIM handled everything well, including tethering. Speeds were fast and stable and I didn’t notice any drop outs. Felt good knowing it would also work if I crossed into Canada last minute.

Overall very happy with this SIM. Coverage was strong in all the US cities we visited and activation was easy. It also worked fine during a short trip into Mexico. Only reason for 4 stars is I wish there was a cheaper plan for lighter users, but performance wise it was great.

Bought this SIM mainly for the US but ended up using it in Canada and Mexico too. No need to swap SIMs or change settings, it just worked. Coverage in Toronto and Mexico City was better than I expected. Great option if you’re hopping between countries and don’t want the hassle.

I’m not super techy but had no issues at all. Inserted the SIM, followed the steps and it was connected pretty quick. Used it for Google Maps, Uber and hotspotting my laptop. Signal was consistent across New York, Vegas and LA. Really dependable service.

We drove from Texas up through Colorado and the signal stayed solid almost the entire way. Data speeds were good enough for maps, music and even video calls. Activation was simple and instructions were easy to follow. Didn’t have to think about data once, which is exactly what you want while travelling.

Used this AT&T physical SIM for a US–Canada–Mexico trip and it honestly made things stress free. Popped it in at LAX and had data before we even left the airport. Coverage was strong in cities and on long highway drives too. Even worked perfectly once we crossed into Mexico which was a nice bonus. Would 100% use again.

I was surprised by how easy this SIM was to use. Just inserted it, followed the instructions and it was up and running pretty quickly. Had solid reception from San Diego through to Chicago. Made travel much easier.

The SIM arrived quickly and activation was straightforward. It worked well across different cities with no major issues. Only giving four stars as I wish there was a slightly cheaper option, but still happy with the service.

Travelled through multiple cities in the US and also spent a bit of time in Canada. Coverage was excellent everywhere we went and the SIM worked straight after activation. Very easy to use and I’d happily buy it again for another trip.