very compatible for travelling

no confusion
just open it and yo are good to go

I took this on my 2 weeks trip to Switzerland, Germany, Italy, and France and it worked great! I activated it in Switzerland and it smoothly transitioned to working in the other countries thereafter. It was an easy install and much much cheaper than any plan Verizon was able to offer. I definitely would recommend this to anyone else who has a similar need.

absolutely no problems faced during my trip

The product work just as described and was easy to activate and use