Convenient and affordable, this SIM card will help you stay connected with family and friends no matter where you are in the U.S., and 20 countries in Asia and Europe. Thanks to 4G connectivity and 3GB of data, you'll get a lightning-fast connection speed, get updates on your social media accounts, and make hassle-free travel arrangements, all on your smartphones and tablet PCs with GSM/4G LTE standards. Even better, the SIM card will be delivered to you at no additional cost if you stay in the city centers of Ho Chi Minh City, Hanoi, and Da Nang. Get ready and have a hassle-free trip.