Gadget Korea 'eSIM & USIM Service', Serving Over 230 Countries Worldwide

A New Horizon for Global Travel: USIMSA Expands eSIM Service to Over 230 Countries! Ranks as Korea's Top Supported Provider USIMSA, the flagship brand of global eSIM platform company Gadget Korea, is providing innovative connectivity to travelers worldwide and has dramatically expanded its service support countries. Now, with USIMSA's eSIM services available in over 230 countries and regions, it has set a new standard in the domestic eSIM market. With this expansion, USIMSA now boasts by far the largest number of supported countries among eSIM services provided in Korea. This demonstrates Gadget Korea's strong commitment to providing a seamless communication environment for all types of global travelers, from business travelers and backpackers to international students. eSIM (embedded SIM) is an advanced communication technology that is built into devices, eliminating the need for physical SIM card replacement, and can be activated and used immediately upon arrival at a destination. Not only does it eliminate the cumbersome process of purchasing and replacing physical SIM cards, but it also offers the advantage of being much more economical compared to expensive roaming services. Travelers can connect to the internet immediately upon arrival at the airport, without needing to search for Wi-Fi or local SIMs, thereby saving time and money and enhancing their travel satisfaction. Yoo Sang-hyuk, CEO of Gadget Korea, emphasized, "This service expansion goes beyond merely increasing the number of supported countries; it is a critical measure to proactively respond to the rapidly changing mobility and lifestyle of global customers," adding, "We will continue to strengthen strategic partnerships with major telecommunication companies worldwide to ensure our customers can connect in the most convenient and economical way, anytime, anywhere." With this service expansion, USIMSA is expected to solidify its position as a truly global eSIM leader, becoming an essential companion for smart travel experiences worldwide.