本地连接
eSIM 日本
A Japan eSIM helps with rail navigation, platform changes, restaurant bookings, and translation from the moment you land. Reliable data is particularly valuable when moving between Tokyo, Kyoto, Osaka, and smaller stops where station Wi-Fi may be limited.
仅流量
连接到兼容网络后开始生效
支持充值
支持
购买后180天内
前往 日本 所需的一切
覆盖范围
套餐类型
网络
热点
在 日本 使用移动数据
行程中的覆盖情况
Urban coverage is typically strong in Tokyo, Osaka, Kyoto, Nagoya, Fukuoka, and Sapporo. Reception can be less consistent in mountain areas, tunnels, remote islands, and on parts of rural rail journeys, so keep tickets and accommodation details available offline.
选择并准备套餐
Choose data based on navigation and media use rather than trip length alone. A light user relying on maps and messaging needs much less than someone uploading video or tethering a laptop. Install before departure so you do not depend on airport Wi-Fi after arrival.