I’m Martin in US, and traveled to many different countries for my business last month. I got one global SIM card sent to my home in US from PandaSIM and asked for the recharge service during the days when I was traveling around. I’m very happy with the service which enables me to keep in touch with my business partners and families all the time .Hope the friends who are going to traveling may benefit from my experience.
Their website is pandasim.com