SimCorner USA Travel SIM – 7 Days Unlimited 5G/4G Data | 3-in-1 (Standard/Micro/Nano) | Calls & Texts to US & Hawaii | T-Mobile Prepaid

Brilliant! Used in Northern California...no coverage issues whatsoever, even high up in the Sierras. Excellent data speeds. Excellent coverage. Simple to use. But beware of the activation time as its in Australian time. Best to pay for an extra day over your trip. Super happy with this Sim card. Put it in my phone when I landed on SFO and it worked perfectly.

Worked perfectly for my trip to NYC. I emailed before purchase to check whether this would work in my fairly old Samsung S10 as it wasn't on the list, and received a prompt reply confirming it would. I was a little bit nervous about the whole thing so requested activation for the day before my trip, popped the SIM card in my phone and voilà. Got a US number which I didn't use, as I used WhatsApp to contact home, but I guess it could be handy for making restaurant reservations and the like if needed. Data and 4G signal were fine all over Manhattan. If you have a dual-SIM phone, just remember to turn off roaming on your UK SIM and turn it on for the US SIM.

Used it onthe west coast of usa. Easy to set up and excellent coverage.

Simcorner are a complete waste of time and should be avoided. I purchased a prepaid USA SIM on T-Mobile for a holiday visit. SIM was activated OK but mobile service is terrible and I'm only getting a few kbps making it unusable, voice keeps dropping and phone keeps on disconnecting from network. I'm now forced to go back to roaming on my UK based SIM on T-Mobile but at higher roaming charges, but at least I can get 5G with good throughput and can make calls meaning my phone and network is not the issue, and must be Simcorner as wonder if the prepaid SIM is for basic 2G as I get a few kbps only. I sent numerous emails for support (no way you can actually speak to anyone) but no response whatsoever. I would go as far to say Simcorner is a scam and suggest you avoid and go elsewhere for SIM cards.

Bought this for a holiday in the US - Seattle and the Pacific Northwest area. My network provider was noty helpful with explaining charges for roaming so I gave them a miss and went with this. Despite some trepidation over whether my phone was locked to one network, it was fine and worked straight away when I inserted it on the activation day. Our trip went to a number of areas where network coverage was patchy or non-existent but when it was available it worked perfectly. Used my phone as a mobile hotspot so my friends could use it for navigation/booking Ubers, and so on. Really satisified with this, such a useful and easy to use sim. And I was sent helpful texts detailing the US phone number assigned, and a text once the coverage expired.

Bought this for when I travelled to Florida. Worked absolutely perfect for using maps while travelling. Just put it in while waiting for luggage at the airport, and immediately worked for the whole holiday

Travelled to the USA recently and purchased 2 of these for myself and my partner. They were excellent and worked great throughout the west coast. Don't forget to get them registered and activated before you leave so they are ready to use. Great alternative to the roaming costs.

Worked very well. We travelled in Texas and Colorado. But I was unable to ring my home country. We bought 3 of these for our trip and all worked fine in Samsung S21, an A series Samsung and an old Xiaomi Redmi.

Used it on our 2 week trip to US. Reliable and strong signal. Would be my staple everything we go to US

Bought 2 of these. Activated couple of days before intended travel date. Worked as soon as we crossed over to the US. Internet speed and call quality was great. Mobile hotspot was slow but functional. Technical support was very quick to respond and fix the issue with one of the SIMs. Overall, does a great job!

Cuando llegué a NY la tarjeta no se había activado correctamente. Tube que escribir al servicio técnico y me lo solucionaron al día siguiente.

We are in US using T mobile atm. Works great only sometimes no reception as we travelling though national parks and deserts majority of time. For the sim whole process was a breeze. Purchased it 10 days before our trip, received 7 days before our trip. Spent couple of minutes to register. Put the sim card in on the plane and started using it when we landed in Hawaii. Couldn't be easier, it's much better then what we need to do in the past. As for the Amazon Hub in Castle Tower, the better description needed as can't find the sign on their website or anywhere in the shopping centre, walked around almost who shopping centre and finally found the locker

Support was excellent! The connection is great. Will buy again on my next trip to the USA.