Coverage and networks
美国的移动网络覆盖
美国有 4 家运营商支持 Best Global eSIM。点击任意运营商查看其官方覆盖地图。
Your phone won't auto-pick a US carrier when you land — most foreign plans either don't include the US or roam at punitive day rates. A RoamGo eSIM swaps in a local-network data plan before you clear customs, so Apple Maps and Uber work on the curb outside JFK or LAX.
网络: Roams onto AT&T, T-Mobile, and Verizon (depending on the local cell tower) — the three major US carriers cover roughly 99% of populated areas with 4G LTE or 5G.
美国的运营商
每个链接都在新标签页中打开运营商的官方覆盖地图 — 验证实际覆盖情况的最权威来源。
覆盖地图由各运营商维护,反映其当前网络状况。您的 Best Global eSIM 会自动连接到这些网络 — 无需手动选择。
准备好前往美国了吗?
131 个活跃套餐,几美元起。